diff options
Diffstat (limited to 'system-build/scripts/build/chroot_devpts')
-rwxr-xr-x | system-build/scripts/build/chroot_devpts | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/system-build/scripts/build/chroot_devpts b/system-build/scripts/build/chroot_devpts new file mode 100755 index 0000000..8fb76a7 --- /dev/null +++ b/system-build/scripts/build/chroot_devpts @@ -0,0 +1,77 @@ +#!/bin/sh + +## live-build(7) - System Build Scripts +## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch> +## +## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING. +## This is free software, and you are welcome to redistribute it +## under certain conditions; see COPYING for details. + + +set -e + +# Including common functions +[ -e "${LIVE_BUILD}/scripts/build.sh" ] && . "${LIVE_BUILD}/scripts/build.sh" || . /usr/lib/live/build.sh + +# Setting static variables +DESCRIPTION="$(Echo 'mount /dev/pts')" +HELP="" +USAGE="${PROGRAM} {install|remove} [--force]" + +Arguments "${@}" + +# Reading configuration files +Read_conffiles config/all config/common config/bootstrap config/system config/binary config/source +Set_defaults + +# Requiring stage file +Require_stagefile .build/config .build/bootstrap + +case "${1}" in + install) + Echo_message "Begin mounting /dev/pts..." + + # Checking stage file + Check_stagefile .build/chroot_devpts + + # Checking lock file + Check_lockfile .lock + + # Creating lock file + Create_lockfile .lock + + # Creating mountpoint + mkdir -p chroot/dev/pts + + # Mounting /dev/pts + mount devpts-live -t devpts -o gid=5,mode=620 chroot/dev/pts || true + + # Creating stage file + Create_stagefile .build/chroot_devpts + ;; + + remove) + Echo_message "Begin unmounting /dev/pts..." + + # Checking lock file + Check_lockfile .lock + + # Creating lock file + Create_lockfile .lock + + # Unmounting /dev/pts + if grep -qs "$(pwd)/chroot/dev/pts" /proc/mounts || Find_files chroot/dev/pts/* + then + umount chroot/dev/pts + else + umount -f chroot/dev/pts > /dev/null 2>&1 || true + fi + + # Removing stage file + rm -f .build/chroot_devpts + ;; + + *) + Usage + ;; +esac |