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git://git.code.sf.net/p/cdesktopenv/code
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e902633abe
Passing a SHELL=/path/to/ksh assignment-argument after the bin/shtest command (as documented in 'shtest --man') made the wrapper script produce inconsistent results: it would launch and claim to test the default shell, but src/cmd/ksh93/tests/shtests would actually test the shell indicated in the argument. bin/shtests: - Scan arguments for a SHELL= (or KSH=) assignment-argument, setting $KSH (and then exporting $SHELL) based on that if found. (cherry picked from commit 1e78fbbd094dfc84989ecadf06231c6515fb7412)
53 lines
1.5 KiB
Bash
Executable file
53 lines
1.5 KiB
Bash
Executable file
#! /bin/sh
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# Wrapper script to run the ksh93 regression tests without requiring nmake.
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# By Martijn Dekker <martijn@inlv.org> 2020-05-14
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# Public domain. http://creativecommons.org/publicdomain/zero/1.0/
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#
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# The manual: bin/shtests --man
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# Brief help: bin/shtests --help
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#
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# By default, this runs your compiled arch/*/bin/ksh.
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#
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# Note: The test suite actually uses $SHELL to indicate the shell to test. But
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# we cannot use the $SHELL environment value on entry to this wrapper script,
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# as that is already used for the user's default login shell on most systems.
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# Process and remove any assignment-argument indicating the shell to test
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for arg do
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case $arg in
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( SHELL=* | KSH=* )
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KSH=${arg#*=} ;;
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( * ) set -- "$@" "$1" ;;
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esac
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shift
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done
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# Find root dir of ksh source
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mydir=$(dirname "$0") \
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&& mydir=$(CDPATH='' cd -P -- "$mydir/.." && printf '%sX' "$PWD") \
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&& mydir=${mydir%X} \
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|| exit
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# Check if there is a ksh to test.
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case ${KSH+set} in
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( '' ) myarch=$("$mydir/bin/package" host) || exit
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KSH=$mydir/arch/$myarch/bin/ksh ;;
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esac
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if ! test -x "$KSH" || ! test -f "$KSH"; then
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printf '%s: shell not found: %s\n' "${0##*/}" "$KSH" >&2
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printf 'Specify a shell like: KSH=path/to/ksh bin/shtests\n' >&2
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exit 1
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fi
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# Ensure absolute path to ksh
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KSH=$(CDPATH='' cd -P -- "$(dirname "$KSH")" \
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&& printf '%s/%sX' "$PWD" "${KSH##*/}") \
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&& KSH=${KSH%X}
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# Run the test suite
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CDPATH='' cd -P -- "$mydir/src/cmd/ksh93/tests" || exit
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SHELL=$KSH
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export SHELL
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unset -v KSH
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printf '#### Regression-testing %s ####\n' "$SHELL"
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exec "$SHELL" shtests "$@"
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