71 lines
2.4 KiB
Plaintext
71 lines
2.4 KiB
Plaintext
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#!/bin/sh
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# @(#)runrmt_ssh 1.3 11/07/16 Copyright 2011 J. Schilling
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###########################################################################
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# Written 2011 by J. Schilling
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###########################################################################
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# Remotely execute a test from "configure" and copy back "conftestval" as
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# well as the exit code from the program on the remote platform.
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#
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# This is the generic UNIX variant that calls commands via "ssh".
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#
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# Note that the shell variable '$?' needs to be handled with caution in
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# order to prevent early expansion.
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# We use "sh -c" to make sure that this script will work correctly in case
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# the remote user has a strange login shell.
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###########################################################################
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# The contents of this file are subject to the terms of the
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# Common Development and Distribution License, Version 1.0 only
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# (the "License"). You may not use this file except in compliance
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# with the License.
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#
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# See the file CDDL.Schily.txt in this distribution for details.
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#
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# When distributing Covered Code, include this CDDL HEADER in each
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# file and include the License file CDDL.Schily.txt from this distribution.
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###########################################################################
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remote_test=FALSE
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if test "$1" = "-r" ; then
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remote_test=TRUE
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shift
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fi
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if test $# -lt 1 ; then
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echo "Usage: runrmt program-to-execute" 1>&2
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echo "or"
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echo " runrmt -r file-to-test" 1>&2
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exit 255
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fi
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if test $remote_test = FALSE -a ! -r $1 ; then
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echo "$1: not found" 1>&2
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exit 254
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fi
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if test ."$CONFIG_RMTHOST" = . ; then
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echo 'CONFIG_RMTHOST=host or CONFIG_RMTHOST=user@host required for remote execution' 1>&2
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exit 253
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fi
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remote="$CONFIG_RMTHOST"
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if test ."$CONFIG_RMTDEBUG" != . ; then
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echo "REMOTE \c" 1>&6 # configure checking messages are on fd 6
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fi
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if test $remote_test = TRUE; then
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ssh $remote sh -c "'cd /tmp/;test -r $1; echo "'$?'" > o.exit'" 2> /dev/null
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scp -p $remote:/tmp/o.exit . 2> /dev/null
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ssh $remote "rm -f /tmp/core /tmp/o.exit" 2> /dev/null >/dev/null
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else
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F=`echo $1 | sed -e 's,.*/,,'`
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scp $1 $remote:/tmp/ 2> /dev/null
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ssh $remote sh -c "'cd /tmp/;./$F; echo "'$?'" > o.exit'"
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scp -p $remote:/tmp/o.exit . 2> /dev/null
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scp -p $remote:/tmp/conftestval . 2> /dev/null
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ssh $remote "rm -f /tmp/core /tmp/$F /tmp/o.exit /tmp/conftestval" 2> /dev/null >/dev/null
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fi
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excode=`cat ./o.exit`
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rm -f ./o.exit
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#echo excode: $excode
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exit $excode
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