mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-23 22:52:28 +02:00
merge /lib/functions/boot.sh and /lib/functions.sh
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34794 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
mirko
parent
8fedcbdf7f
commit
c8e772f18f
@ -22,7 +22,6 @@ pi_init_path="/bin:/sbin:/usr/bin:/usr/sbin"
|
||||
pi_init_cmd="/sbin/init"
|
||||
|
||||
. /lib/functions.sh
|
||||
. /lib/functions/boot.sh
|
||||
|
||||
boot_hook_init preinit_essential
|
||||
boot_hook_init preinit_main
|
||||
|
||||
@ -348,4 +348,141 @@ pi_include() {
|
||||
return 0
|
||||
}
|
||||
|
||||
#!/bin/sh
|
||||
# Copyright (C) 2006-2010 OpenWrt.org
|
||||
# Copyright (C) 2010 Vertical Communications
|
||||
|
||||
boot_hook_splice_start() {
|
||||
export -n PI_HOOK_SPLICE=1
|
||||
}
|
||||
|
||||
boot_hook_splice_finish() {
|
||||
local hook
|
||||
for hook in $PI_STACK_LIST; do
|
||||
local v; eval "v=\${${hook}_splice:+\$${hook}_splice }$hook"
|
||||
export -n "${hook}=${v% }"
|
||||
export -n "${hook}_splice="
|
||||
done
|
||||
export -n PI_HOOK_SPLICE=
|
||||
}
|
||||
|
||||
boot_hook_init() {
|
||||
local hook="${1}_hook"
|
||||
export -n "PI_STACK_LIST=${PI_STACK_LIST:+$PI_STACK_LIST }$hook"
|
||||
export -n "$hook="
|
||||
}
|
||||
|
||||
boot_hook_add() {
|
||||
local hook="${1}_hook${PI_HOOK_SPLICE:+_splice}"
|
||||
local func="${2}"
|
||||
|
||||
[ -n "$func" ] && {
|
||||
local v; eval "v=\$$hook"
|
||||
export -n "$hook=${v:+$v }$func"
|
||||
}
|
||||
}
|
||||
|
||||
boot_hook_shift() {
|
||||
local hook="${1}_hook"
|
||||
local rvar="${2}"
|
||||
|
||||
local v; eval "v=\$$hook"
|
||||
[ -n "$v" ] && {
|
||||
local first="${v%% *}"
|
||||
|
||||
[ "$v" != "${v#* }" ] && \
|
||||
export -n "$hook=${v#* }" || \
|
||||
export -n "$hook="
|
||||
|
||||
export -n "$rvar=$first"
|
||||
return 0
|
||||
}
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
boot_run_hook() {
|
||||
local hook="$1"
|
||||
local func
|
||||
|
||||
while boot_hook_shift "$hook" func; do
|
||||
local ran; eval "ran=\$PI_RAN_$func"
|
||||
[ -n "$ran" ] || {
|
||||
export -n "PI_RAN_$func=1"
|
||||
$func "$1" "$2"
|
||||
}
|
||||
done
|
||||
}
|
||||
|
||||
jffs2_ready () {
|
||||
mtdpart="$(find_mtd_part rootfs_data)"
|
||||
[ -z "$mtdpart" ] && return 1
|
||||
magic=$(hexdump $mtdpart -n 4 -e '4/1 "%02x"')
|
||||
[ "$magic" != "deadc0de" ]
|
||||
}
|
||||
|
||||
dupe() { # <new_root> <old_root>
|
||||
cd $1
|
||||
echo -n "creating directories... "
|
||||
{
|
||||
cd $2
|
||||
find . -xdev -type d
|
||||
echo "./dev ./overlay ./mnt ./proc ./tmp"
|
||||
# xdev skips mounted directories
|
||||
cd $1
|
||||
} | xargs mkdir -p
|
||||
echo "done"
|
||||
|
||||
echo -n "setting up symlinks... "
|
||||
for file in $(cd $2; find . -xdev -type f;); do
|
||||
case "$file" in
|
||||
./rom/note) ;; #nothing
|
||||
./etc/config*|\
|
||||
./usr/lib/opkg/info/*) cp -af $2/$file $file;;
|
||||
*) ln -sf /rom/${file#./*} $file;;
|
||||
esac
|
||||
done
|
||||
for file in $(cd $2; find . -xdev -type l;); do
|
||||
cp -af $2/${file#./*} $file
|
||||
done
|
||||
echo "done"
|
||||
}
|
||||
|
||||
pivot() { # <new_root> <old_root>
|
||||
mount -o noatime,move /proc $1/proc && \
|
||||
pivot_root $1 $1$2 && {
|
||||
mount -o noatime,move $2/dev /dev
|
||||
mount -o noatime,move $2/tmp /tmp
|
||||
mount -o noatime,move $2/sys /sys 2>&-
|
||||
mount -o noatime,move $2/overlay /overlay 2>&-
|
||||
return 0
|
||||
}
|
||||
}
|
||||
|
||||
fopivot() { # <rw_root> <ro_root> <dupe?>
|
||||
root=$1
|
||||
{
|
||||
if grep -q overlay /proc/filesystems; then
|
||||
mount -o noatime,lowerdir=/,upperdir=$1 -t overlayfs "overlayfs:$1" /mnt && root=/mnt
|
||||
elif grep -q mini_fo /proc/filesystems; then
|
||||
mount -t mini_fo -o noatime,base=/,sto=$1 "mini_fo:$1" /mnt 2>&- && root=/mnt
|
||||
else
|
||||
mount --bind -o noatime / /mnt
|
||||
mount --bind -o noatime,union "$1" /mnt && root=/mnt
|
||||
fi
|
||||
} || {
|
||||
[ "$3" = "1" ] && {
|
||||
mount | grep "on $1 type" 2>&- 1>&- || mount -o noatime,bind $1 $1
|
||||
dupe $1 $rom
|
||||
}
|
||||
}
|
||||
pivot $root $2
|
||||
}
|
||||
|
||||
ramoverlay() {
|
||||
mkdir -p /tmp/root
|
||||
mount -t tmpfs -o noatime,mode=0755 root /tmp/root
|
||||
fopivot /tmp/root /rom 1
|
||||
}
|
||||
|
||||
[ -z "$IPKG_INSTROOT" -a -f /lib/config/uci.sh ] && . /lib/config/uci.sh
|
||||
|
||||
@ -1,146 +0,0 @@
|
||||
#!/bin/sh
|
||||
# Copyright (C) 2006-2010 OpenWrt.org
|
||||
# Copyright (C) 2010 Vertical Communications
|
||||
|
||||
boot_hook_splice_start() {
|
||||
export -n PI_HOOK_SPLICE=1
|
||||
}
|
||||
|
||||
boot_hook_splice_finish() {
|
||||
local hook
|
||||
for hook in $PI_STACK_LIST; do
|
||||
local v; eval "v=\${${hook}_splice:+\$${hook}_splice }$hook"
|
||||
export -n "${hook}=${v% }"
|
||||
export -n "${hook}_splice="
|
||||
done
|
||||
export -n PI_HOOK_SPLICE=
|
||||
}
|
||||
|
||||
boot_hook_init() {
|
||||
local hook="${1}_hook"
|
||||
export -n "PI_STACK_LIST=${PI_STACK_LIST:+$PI_STACK_LIST }$hook"
|
||||
export -n "$hook="
|
||||
}
|
||||
|
||||
boot_hook_add() {
|
||||
local hook="${1}_hook${PI_HOOK_SPLICE:+_splice}"
|
||||
local func="${2}"
|
||||
|
||||
[ -n "$func" ] && {
|
||||
local v; eval "v=\$$hook"
|
||||
export -n "$hook=${v:+$v }$func"
|
||||
}
|
||||
}
|
||||
|
||||
boot_hook_shift() {
|
||||
local hook="${1}_hook"
|
||||
local rvar="${2}"
|
||||
|
||||
local v; eval "v=\$$hook"
|
||||
[ -n "$v" ] && {
|
||||
local first="${v%% *}"
|
||||
|
||||
[ "$v" != "${v#* }" ] && \
|
||||
export -n "$hook=${v#* }" || \
|
||||
export -n "$hook="
|
||||
|
||||
export -n "$rvar=$first"
|
||||
return 0
|
||||
}
|
||||
|
||||
return 1
|
||||
}
|
||||
|
||||
boot_run_hook() {
|
||||
local hook="$1"
|
||||
local func
|
||||
|
||||
while boot_hook_shift "$hook" func; do
|
||||
local ran; eval "ran=\$PI_RAN_$func"
|
||||
[ -n "$ran" ] || {
|
||||
export -n "PI_RAN_$func=1"
|
||||
$func "$1" "$2"
|
||||
}
|
||||
done
|
||||
}
|
||||
|
||||
find_mtd_part() {
|
||||
local PART="$(grep "\"$1\"" /proc/mtd | awk -F: '{print $1}')"
|
||||
local PREFIX=/dev/mtdblock
|
||||
|
||||
PART="${PART##mtd}"
|
||||
[ -d /dev/mtdblock ] && PREFIX=/dev/mtdblock/
|
||||
echo "${PART:+$PREFIX$PART}"
|
||||
}
|
||||
|
||||
jffs2_ready () {
|
||||
mtdpart="$(find_mtd_part rootfs_data)"
|
||||
[ -z "$mtdpart" ] && return 1
|
||||
magic=$(hexdump $mtdpart -n 4 -e '4/1 "%02x"')
|
||||
[ "$magic" != "deadc0de" ]
|
||||
}
|
||||
|
||||
dupe() { # <new_root> <old_root>
|
||||
cd $1
|
||||
echo -n "creating directories... "
|
||||
{
|
||||
cd $2
|
||||
find . -xdev -type d
|
||||
echo "./dev ./overlay ./mnt ./proc ./tmp"
|
||||
# xdev skips mounted directories
|
||||
cd $1
|
||||
} | xargs mkdir -p
|
||||
echo "done"
|
||||
|
||||
echo -n "setting up symlinks... "
|
||||
for file in $(cd $2; find . -xdev -type f;); do
|
||||
case "$file" in
|
||||
./rom/note) ;; #nothing
|
||||
./etc/config*|\
|
||||
./usr/lib/opkg/info/*) cp -af $2/$file $file;;
|
||||
*) ln -sf /rom/${file#./*} $file;;
|
||||
esac
|
||||
done
|
||||
for file in $(cd $2; find . -xdev -type l;); do
|
||||
cp -af $2/${file#./*} $file
|
||||
done
|
||||
echo "done"
|
||||
}
|
||||
|
||||
pivot() { # <new_root> <old_root>
|
||||
mount -o noatime,move /proc $1/proc && \
|
||||
pivot_root $1 $1$2 && {
|
||||
mount -o noatime,move $2/dev /dev
|
||||
mount -o noatime,move $2/tmp /tmp
|
||||
mount -o noatime,move $2/sys /sys 2>&-
|
||||
mount -o noatime,move $2/overlay /overlay 2>&-
|
||||
return 0
|
||||
}
|
||||
}
|
||||
|
||||
fopivot() { # <rw_root> <ro_root> <dupe?>
|
||||
root=$1
|
||||
{
|
||||
if grep -q overlay /proc/filesystems; then
|
||||
mount -o noatime,lowerdir=/,upperdir=$1 -t overlayfs "overlayfs:$1" /mnt && root=/mnt
|
||||
elif grep -q mini_fo /proc/filesystems; then
|
||||
mount -t mini_fo -o noatime,base=/,sto=$1 "mini_fo:$1" /mnt 2>&- && root=/mnt
|
||||
else
|
||||
mount --bind -o noatime / /mnt
|
||||
mount --bind -o noatime,union "$1" /mnt && root=/mnt
|
||||
fi
|
||||
} || {
|
||||
[ "$3" = "1" ] && {
|
||||
mount | grep "on $1 type" 2>&- 1>&- || mount -o noatime,bind $1 $1
|
||||
dupe $1 $rom
|
||||
}
|
||||
}
|
||||
pivot $root $2
|
||||
}
|
||||
|
||||
ramoverlay() {
|
||||
mkdir -p /tmp/root
|
||||
mount -t tmpfs -o noatime,mode=0755 root /tmp/root
|
||||
fopivot /tmp/root /rom 1
|
||||
}
|
||||
|
||||
@ -4,7 +4,7 @@ switch2jffs_hook=
|
||||
jffs2reset_hook=
|
||||
no_fo_hook=
|
||||
|
||||
. /lib/functions/boot.sh
|
||||
. /lib/functions.sh
|
||||
|
||||
firstboot_skip_next=false
|
||||
|
||||
|
||||
@ -10,7 +10,7 @@ failsafe_hook=
|
||||
initramfs_hook=
|
||||
preinit_mount_root=
|
||||
|
||||
. /lib/functions/boot.sh
|
||||
. /lib/functions.sh
|
||||
|
||||
for pi_source_file in /lib/preinit/*; do
|
||||
. $pi_source_file
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
#!/bin/sh
|
||||
# Copyright (C) 2010 OpenWrt.org
|
||||
|
||||
. /lib/functions/boot.sh
|
||||
. /lib/functions.sh
|
||||
|
||||
set_ether_mac() {
|
||||
mac=$(sed -n 's/^Serial.* 000000/02/p' /proc/cpuinfo)
|
||||
|
||||
@ -1,7 +1,7 @@
|
||||
#!/bin/sh
|
||||
# Copyright (C) 2009-2012 OpenWrt.org
|
||||
|
||||
. /lib/functions/boot.sh
|
||||
. /lib/functions.sh
|
||||
|
||||
r6040_module() {
|
||||
insmod libphy
|
||||
|
||||
Loading…
Reference in New Issue
Block a user