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# SPDX-License-Identifier: GPL-3.0-only
# SPDX-FileCopyrightText: 2022 Caleb La Grange <thonkpeasant@protonmail.com>
# SPDX-FileCopyrightText: 2022 Ferass El Hafidi <vitali64pmemail@protonmail.com>
# SPDX-FileCopyrightText: 2023 Leah Rowe <leah@libreboot.org>
listitems()
{
rval=1
[ ! -d "${1}" ] && \
printf "listitems: directory '%s' doesn't exist" "${1}" && \
return 1
for x in "${1}/"*; do
# -e used because this is for files *or* directories
[ -e "${x}" ] || continue
[ "${x##*/}" = "build.list" ] && continue
printf "%s\n" "${x##*/}" 2>/dev/null
rval=0
done
return ${rval}
}
scan_config()
{
awkstr=" /\{.*${1}.*}{/ {flag=1;next} /\}/{flag=0} flag { print }"
confdir="${2}"
_fail="${3}"
revfile="$(mktemp -t sources.XXXXXXXXXX)"
cat "${confdir}/"* > "${revfile}" || \
"${_fail}" "scan_config ${confdir}: Cannot concatenate files"
while read -r line ; do
set ${line} 1>/dev/null 2>/dev/null || :
[ "${1%:}" = "depend" ] && depend="${depend} ${2}" && continue
eval "${1%:}=\"${2}\""
done << EOF
$(eval "awk '${awkstr}' \"${revfile}\"")
EOF
rm -f "${revfile}" || "${_fail}" "scan_config: Cannot remove tmpfile"
}
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