From 709c4d66e0b107ca606941b988bad717c0b45d9b Mon Sep 17 00:00:00 2001
From: Denys Dmytriyenko <denis@denix.org>
Date: Tue, 17 Mar 2009 14:32:59 -0400
Subject: rename packages/ to recipes/ per earlier agreement

See links below for more details:
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21326
http://thread.gmane.org/gmane.comp.handhelds.openembedded/21816

Signed-off-by: Denys Dmytriyenko <denis@denix.org>
Acked-by: Mike Westerhof <mwester@dls.net>
Acked-by: Philip Balister <philip@balister.org>
Acked-by: Khem Raj <raj.khem@gmail.com>
Acked-by: Marcin Juszkiewicz <hrw@openembedded.org>
Acked-by: Koen Kooi <koen@openembedded.org>
Acked-by: Frans Meulenbroeks <fransmeulenbroeks@gmail.com>
---
 recipes/busybox/busybox-1.2.2/busybox-mdev.sh | 69 +++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100755 recipes/busybox/busybox-1.2.2/busybox-mdev.sh

(limited to 'recipes/busybox/busybox-1.2.2/busybox-mdev.sh')

diff --git a/recipes/busybox/busybox-1.2.2/busybox-mdev.sh b/recipes/busybox/busybox-1.2.2/busybox-mdev.sh
new file mode 100755
index 0000000000..9744322fa9
--- /dev/null
+++ b/recipes/busybox/busybox-1.2.2/busybox-mdev.sh
@@ -0,0 +1,69 @@
+#!/bin/sh
+MDEV=/sbin/mdev
+DESC="Busybox mdev setup"
+
+# Complain if thing's aren't right
+if [ ! -e /proc/filesystems ]; then
+  echo "mdev requires a mounted procfs, not started."
+  exit 1
+fi
+
+if ! grep -q '[[:space:]]tmpfs$' /proc/filesystems; then
+  echo "mdev requires tmpfs support, not started."
+  exit 1
+fi
+
+if [ ! -d /sys/class/ ]; then
+  echo "mdev requires a mounted sysfs, not started."
+  exit 1
+fi
+
+if [ ! -e /proc/sys/kernel/hotplug ]; then
+  echo "mdev requires hotplug support, not started."
+  exit 1
+fi
+
+# We need to unmount /dev/pts/ and remount it later over the tmpfs
+if mountpoint -q /dev/pts/; then
+  umount -l /dev/pts/
+fi
+
+if mountpoint -q /dev/shm/; then
+  umount -l /dev/shm/
+fi
+
+# Create tmpfs for /dev
+echo "Creating tmpfs at /dev"
+mount -t tmpfs tmpfs /dev -o size=800k
+
+# Register mdev as hotplug event helper
+echo "$MDEV" > /proc/sys/kernel/hotplug
+
+# Populate /dev from /sys info
+echo "Populating /dev using mdev"
+$MDEV -s
+
+# Touch .udev to inform scripts that /dev needs no further setup
+touch /dev/.udev
+
+# Mount devpts
+TTYGRP=5
+TTYMODE=620
+mkdir -m 755 -p /dev/pts
+if [ ! -e /dev/ptmx ]; then
+    mknod -m 666 /dev/ptmx c 5 2
+fi
+mount -t devpts devpts /dev/pts -onoexec,nosuid,gid=$TTYGRP,mode=$TTYMODE
+
+# Make shm directory
+mkdir -m 755 -p /dev/shm
+
+# Make extraneous links
+ln -sf /proc/self/fd /dev/fd
+ln -sf /proc/self/fd/0 /dev/stdin
+ln -sf /proc/self/fd/1 /dev/stdout
+ln -sf /proc/self/fd/2 /dev/stderr
+ln -sf /proc/kcore /dev/core
+ln -sf /proc/asound/oss/sndstat /dev/sndstat
+
+exit 0
-- 
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