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LICENSE = "GPL"
DESCRIPTION = "Tools for administering a system that utilises unionroot."
DEPENDS = "ipkg-collateral unionroot busybox"
RDEPENDS = "ipkg-collateral unionroot busybox"
SECTION = "base"
PRIORITY = "optional"
FILE_PR = "2"
SRC_URI = "file://mount.unionroot \
file://umount.unionroot"
do_install () {
install -d ${D}${base_bindir}
install -m 0755 ${WORKDIR}/mount.unionroot ${D}${base_bindir}/
install -m 0755 ${WORKDIR}/umount.unionroot ${D}${base_bindir}/
}
pkg_postinst () {
update-alternatives --install /bin/mount mount /bin/mount.unionroot 100
update-alternatives --install /bin/umount umount /bin/umount.unionroot 100
# Alter /etc/ipkg.conf
mv $D/${sysconfdir}/ipkg.conf $D/${sysconfdir}/ipkg.conf.old
awk 'BEGIN { print "# Altered by unionroot" }
{ if ( $3 == "/" )
{
print $1 " " $2 " /media/realroot"
}
else
{
print $0
}
}' $D/${sysconfdir}/ipkg.conf.old > $D/${sysconfdir}/ipkg.conf
}
pkg_prerm () {
update-alternatives --remove mount /bin/mount.unionroot
update-alternatives --remove umount /bin/umount.unionroot
}
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