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SUMMARY = "Serial terminal support for systemd"
LICENSE = "GPLv2+"
LIC_FILES_CHKSUM = "file://${COREBASE}/meta/files/common-licenses/GPL-2.0;md5=801f80980d171dd6425610833a22dbe6"
PR = "r5"
SERIAL_CONSOLE ?= "115200 ttyS0"
SRC_URI = "file://serial-getty@.service"
S = "${WORKDIR}"
do_install() {
if [ ! -z "${SERIAL_CONSOLES}" ] ; then
default_baudrate=`echo "${SERIAL_CONSOLES}" | sed 's/\;.*//'`
install -d ${D}${systemd_unitdir}/system/
install -d ${D}${sysconfdir}/systemd/system/getty.target.wants/
install -m 0644 ${WORKDIR}/serial-getty@.service ${D}${systemd_unitdir}/system/
sed -i -e s/\@BAUDRATE\@/$default_baudrate/g ${D}${systemd_unitdir}/system/serial-getty@.service
tmp="${SERIAL_CONSOLES}"
for entry in $tmp ; do
baudrate=`echo $entry | sed 's/\;.*//'`
ttydev=`echo $entry | sed -e 's/^[0-9]*\;//' -e 's/\;.*//'`
if [ "$baudrate" = "$default_baudrate" ] ; then
# enable the service
ln -sf ${systemd_unitdir}/system/serial-getty@.service \
${D}${sysconfdir}/systemd/system/getty.target.wants/serial-getty@$ttydev.service
else
# install custom service file for the non-default baudrate
install -m 0644 ${WORKDIR}/serial-getty@.service ${D}${systemd_unitdir}/system/serial-getty$baudrate@.service
sed -i -e s/\@BAUDRATE\@/$baudrate/g ${D}${systemd_unitdir}/system/serial-getty$baudrate@.service
# enable the service
ln -sf ${systemd_unitdir}/system/serial-getty$baudrate@.service \
${D}${sysconfdir}/systemd/system/getty.target.wants/serial-getty$baudrate@$ttydev.service
fi
done
fi
}
RDEPENDS_${PN} = "systemd"
# This is a machine specific file
FILES_${PN} = "${systemd_unitdir}/system/*.service ${sysconfdir}"
PACKAGE_ARCH = "${MACHINE_ARCH}"
# As this package is tied to systemd, only build it when we're also building systemd.
python () {
if not bb.utils.contains ('DISTRO_FEATURES', 'systemd', True, False, d):
raise bb.parse.SkipPackage("'systemd' not in DISTRO_FEATURES")
}
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