mirror of
https://codeberg.org/libreboot/lbmk.git
synced 2026-07-11 14:02:52 +02:00
Leah Rowe
8c03b886c4
Instead of having detailed error messages, run most commands through a function that calls err() under fault conditions. Where detail is still required, err() is still called manually. Where it isn't, the error message is simply whatever command was executed to cause the error. This results in a massive sloccount reduction for lbmk; specifically, 178 sloc reduction, or a 8.1% reduction. The total sloccount is now 2022, for shell scripts. Signed-off-by: Leah Rowe <leah@libreboot.org>
43 lines
1.2 KiB
Bash
Executable File
43 lines
1.2 KiB
Bash
Executable File
# SPDX-License-Identifier: GPL-3.0-only
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# SPDX-FileCopyrightText: 2022 Caleb La Grange <thonkpeasant@protonmail.com>
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# SPDX-FileCopyrightText: 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
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# SPDX-FileCopyrightText: 2023 Leah Rowe <leah@libreboot.org>
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listitems()
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{
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rval=1
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[ ! -d "${1}" ] && \
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printf "listitems: directory '%s' doesn't exist" "${1}" && \
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return 1
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for x in "${1}/"*; do
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# -e used because this is for files *or* directories
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[ -e "${x}" ] || continue
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[ "${x##*/}" = "build.list" ] && continue
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printf "%s\n" "${x##*/}" 2>/dev/null
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rval=0
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done
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return ${rval}
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}
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scan_config()
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{
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awkstr=" /\{.*${1}.*}{/ {flag=1;next} /\}/{flag=0} flag { print }"
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confdir="${2}"
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_fail="${3}"
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revfile="$(mktemp -t sources.XXXXXXXXXX)" || \
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"${_fail}" "scan_config: Cannot initialise tmpfile"
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cat "${confdir}/"* > "${revfile}" || \
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"${_fail}" "scan_config: Cannot concatenate files"
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while read -r line ; do
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set ${line} 1>/dev/null 2>/dev/null || :
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if [ "${1%:}" = "depend" ]; then
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depend="${depend} ${2}"
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else
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eval "${1%:}=\"${2}\""
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fi
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done << EOF
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$(eval "awk '${awkstr}' \"${revfile}\"")
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EOF
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rm -f "${revfile}" || "${_fail}" "scan_config: Cannot remove tmpfile"
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}
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