105 lines
2.1 KiB
Plaintext
105 lines
2.1 KiB
Plaintext
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#!/bin/sh
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#
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echo "#!/bin/sh" > customize
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echo "sed \\" > customize
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chmod +x customize
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################################################################
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# find a working perl:
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#
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for i in /usr/bin/perl /usr/local/bin/perl /usr/bin/perl5 /usr/local/bin/perl5
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do
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if $i -e 'exit ($] < 5.000)'
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then
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echo $i works
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perl="$i"
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break
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fi
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done
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if [ -z "$perl" ]
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then
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could not find a working perl command, sorry.
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exit 1
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fi
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echo " -e 's,@@@perl@@@,$perl,g' \\" >> customize
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################################################################
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# find a working df:
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#
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for i in /bin/df /usr/bin/df /usr/sbin/df /usr/local/bin/df
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do
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a=`$i | awk 'NR == 1 {print $2}'`
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if [ "$a" = "kbytes" -o "$a" = "1024-blocks" ]
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then
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echo $i works
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df="$i"
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break
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fi
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a=`$i -k | awk 'NR == 1 {print $2}'`
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if [ "$a" = "kbytes" -o "$a" = "1024-blocks" ]
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then
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echo $i -k works
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df="$i -k"
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break
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fi
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done
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if [ -z "$df" ]
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then
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could not find a working df command, sorry.
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exit 1
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fi
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echo " -e 's,@@@df@@@,$df,g' \\" >> customize
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################################################################
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# find repquota:
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# We don't try to check whether the output is useful,
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# just check whether we can call it. You may need root
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# privileges for this to succeed.
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#
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for i in /usr/sbin/repquota
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do
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if $i -a
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then
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echo $i works
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repquota="$i"
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break
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fi
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done
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if [ -z "$repquota" ]
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then
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could not find a working repquota command, sorry.
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exit 1
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fi
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echo " -e 's,@@@repquota@@@,$repquota,g' \\" >> customize
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################################################################
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# find sendmail:
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# We don't try to check whether the mail is actually delivered,
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# just if sendmail accepts mail for a local user.
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# This may not be a very useful test.
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#
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user=`whoami`
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for i in /usr/sbin/sendmail /usr/lib/sendmail
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do
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if $i -t -i <<EOF
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From: $user
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To: $user
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Subject: Testmail from configure (please ignore)
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Test
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EOF
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then
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echo $i works
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sendmail="$i"
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break
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fi
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done
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if [ -z "$sendmail" ]
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then
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could not find a working sendmail command, sorry.
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exit 1
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fi
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echo " -e 's,@@@sendmail@@@,$sendmail,g' \\" >> customize
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