config/testsuite/config-sub.sh
Ben Elliston 32d5bd9cec * testsuite/config-guess.sh: Set -eu for robustness. Run
config.guess under `sh -e' to catch more problems.
	* testsuite/config-sub.sh: Run config.sub under `sh -eu'.
2018-05-19 18:34:15 +10:00

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#!/bin/bash
#
# Copyright 2004, 2005, 2009, 2014, 2018 Free Software Foundation,
# Inc.
# Contributed by Ben Elliston <bje@gnu.org>.
#
# This test reads pairs from config-sub.data: an alias and its
# canonical triplet. config.sub is invoked and the test checks that
# the alias expands to the expected canonical triplet.
set -eu
verbose=false
run_config_sub()
{
rc=0
while read -r alias canonical ; do
output=$(sh -eu ../config.sub "$alias")
if test "$output" != "$canonical" ; then
echo "FAIL: $alias -> $output, but expected $canonical"
rc=1
else
$verbose && echo "PASS: $alias"
fi
done < config-sub.data
return $rc
}
if run_config_sub ; then
numtests=$(wc -l config-sub.data | cut -d' ' -f1)
$verbose || echo "PASS: config.sub checks ($numtests tests)"
else
exit 1
fi
exit 0