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112efa81f2
`(exit N); exit N'. Otherwise, those many tests could exit with improper exit status when exiting via e.g., a trapped interrupt. Thanks to a report from Bob Proulx.
44 lines
1.0 KiB
Bash
Executable File
44 lines
1.0 KiB
Bash
Executable File
#!/bin/sh
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# cp -r should not create symlinks. Fixed in fileutils-4.1.5.
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# Restored old behavior (whereby cp -r preserves symlinks) in 4.1.6,
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# though now such usage evokes a warning:
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# cp: `slink': WARNING: using -r to copy symbolic links is not portable
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if test "$VERBOSE" = yes; then
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set -x
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cp --version
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fi
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. $srcdir/../envvar-check
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pwd=`pwd`
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t0=`echo "$0"|sed 's,.*/,,'`.tmp;tmp=$t0/$$
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trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
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trap '(exit $?); exit' 1 2 13 15
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framework_failure=0
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mkdir -p $tmp || framework_failure=1
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cd $tmp || framework_failure=1
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echo abc > foo || framework_failure=1
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ln -s foo slink || framework_failure=1
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ln -s no-such-file no-file || framework_failure=1
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if test $framework_failure = 1; then
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echo "$0: failure in testing framework" 1>&2
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(exit 1); exit 1
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fi
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fail=0
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# This would fail in 4.1.5, not in 4.1.6.
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cp -r no-file junk 2>/dev/null || fail=1
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cp -r slink bar 2>/dev/null || fail=1
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set x `ls -l bar`; shift; mode=$1
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case $mode in
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l*) ;;
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*) fail=1;;
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esac
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(exit $fail); exit $fail
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