[Lunar-commits] r26653 - in moonbase/branches/crater: . filesys filesys/udev
Dennis Veatch
stumbles at lunar-linux.org
Wed Nov 7 14:01:33 CET 2007
Author: stumbles
Date: 2007-11-07 14:01:33 +0100 (Wed, 07 Nov 2007)
New Revision: 26653
Added:
moonbase/branches/crater/filesys/
moonbase/branches/crater/filesys/udev/
moonbase/branches/crater/filesys/udev/BUILD
moonbase/branches/crater/filesys/udev/DEPENDS
moonbase/branches/crater/filesys/udev/DETAILS
moonbase/branches/crater/filesys/udev/POST_INSTALL
moonbase/branches/crater/filesys/udev/udev
Log:
Adding this for some udev testing. Got this from florin a while back
and used it for quite a while and found no issues with it but.....
expert be udev not I and leave that in the capable hands of Moe.
Added: moonbase/branches/crater/filesys/udev/BUILD
===================================================================
--- moonbase/branches/crater/filesys/udev/BUILD (rev 0)
+++ moonbase/branches/crater/filesys/udev/BUILD 2007-11-07 13:01:33 UTC (rev 26653)
@@ -0,0 +1,46 @@
+(
+
+ # add missing groups:
+ add_priv_group dialout
+ add_priv_group usb
+ add_priv_group cdrw
+
+ UDEV_EXTRAS="extras/ata_id \
+ extras/cdrom_id \
+ extras/edd_id \
+ extras/firmware \
+ extras/floppy \
+ extras/path_id \
+ extras/rule_generator \
+ extras/scsi_id \
+ extras/usb_id \
+ extras/volume_id"
+
+ patch_it $SOURCE2 0 &&
+
+ make EXTRAS="${UDEV_EXTRAS}" &&
+ prepare_install &&
+ make EXTRAS="${UDEV_EXTRAS}" install &&
+
+ # Deprecated .. but udevd still doesn't do what udevstart does
+ install -m755 udevstart /sbin/ &&
+ install -m644 udevstart.8 /usr/share/man/man8/ &&
+
+ # install the init.d script
+ # we cannot use automagic install via coretools
+ # since the udev script would be linked from rcX.d
+ # and would interfere with boot/{reboot,halt}
+ mkdir -p /etc/udev/rules.d /etc/udev/scripts.d &&
+
+ install -m755 ${SCRIPT_DIRECTORY}/udev /etc/init.d/ &&
+
+ for script in ${SOURCE_DIRECTORY}/etc/udev/rules.d/*; do
+ install -m644 ${script} /etc/udev/rules.d/
+ done &&
+
+ install -m644 ${SOURCE_DIRECTORY}/etc/udev/gentoo/50-udev.rules \
+ /etc/udev/rules.d/50-udev.rules &&
+ install -m755 ${SOURCE_CACHE}/${SOURCE3} \
+ /etc/udev/scripts.d/raid-devfs.sh
+
+) > $C_FIFO 2>&1
Added: moonbase/branches/crater/filesys/udev/DEPENDS
===================================================================
--- moonbase/branches/crater/filesys/udev/DEPENDS (rev 0)
+++ moonbase/branches/crater/filesys/udev/DEPENDS 2007-11-07 13:01:33 UTC (rev 26653)
@@ -0,0 +1 @@
+depends sysfsutils
Added: moonbase/branches/crater/filesys/udev/DETAILS
===================================================================
--- moonbase/branches/crater/filesys/udev/DETAILS (rev 0)
+++ moonbase/branches/crater/filesys/udev/DETAILS 2007-11-07 13:01:33 UTC (rev 26653)
@@ -0,0 +1,34 @@
+ MODULE=udev
+ VERSION=112
+ SOURCE=$MODULE-$VERSION.tar.bz2
+ SOURCE2=udev.rules-v8.patch.bz2
+ SOURCE3=raid-devfs.sh-udev-088
+ SOURCE_URL=http://www.kernel.org/pub/linux/utils/kernel/hotplug/
+ SOURCE2_URL=$PATCH_URL
+ SOURCE3_URL=$PATCH_URL
+ SOURCE_VFY=sha1:f55270798370eb7f432c8ec0c83627ae57cc6274
+ SOURCE2_VFY=sha1:ac08d45180342b19ebedf94c3733158fe50fcebb
+ SOURCE3_VFY=sha1:44a12035774c2b42b784267d38e61a34aa0b645b
+ WEB_SITE=http://www.kernel.org/pub/linux/utils/kernel/hotplug/udev.html
+ ENTERED=20040104
+ UPDATED=20071107
+ MAINTAINER=moe at lunar-linux.org
+ SHORT="Hotplug and device handling daemon"
+
+cat << EOF
+udev is supposed to provide a framework for hotpluggable devices
+under linux 2.6.x carrying an event listening daemon that also
+creates the necesserary nodes for the hotplugged devices inside
+the /dev directory.
+
+Its behaviour can be altered by a set of rules defined in udev(7).
+udev superseeds devfs and renders it obsolete. Some of the
+differences are:
+
+* udev runs completely in userspace. No kernel interaction especially
+ in device naming.
+* udev creates a dynamic /dev directory with ever changing device nodes
+ that fit your needs and rules
+* udev provides LSB standard device names
+* udev is also the hotplug handler of the future
+EOF
Added: moonbase/branches/crater/filesys/udev/POST_INSTALL
===================================================================
--- moonbase/branches/crater/filesys/udev/POST_INSTALL (rev 0)
+++ moonbase/branches/crater/filesys/udev/POST_INSTALL 2007-11-07 13:01:33 UTC (rev 26653)
@@ -0,0 +1,70 @@
+# this is a way of checking if the nodes are permanent or not
+# e.g. if you have /dev with some static nodes, and you have
+# devfs on top, you will see the underlaying static nodes
+
+FAKEROOT=/tmp/UDEV_NODE_ROOT
+DEVPREFIX=${FAKEROOT}/dev
+
+create_node()
+{
+
+ local PERMS=$1
+ local NODE=$2
+ local TYPE=$3
+ local MAJOR=$4
+ local MINOR=$5
+ local SYMLINK=$6
+
+ echo -ne "\tTesting for /dev/${NODE}: "
+
+ if [ -e ${DEVPREFIX}/${NODE} ]; then
+ echo "node already present. "
+ else
+ mknod -m $PERMS ${DEVPREFIX}/${NODE} ${TYPE} ${MAJOR} ${MINOR} || { echo "cannot create node."; exit 1; }
+ echo "node created. "
+ fi
+
+ test -z "${SYMLINK}" && return 0
+
+ echo -ne "\tTesting for /dev/${SYMLINK} -> /dev/${NODE} symlink: "
+
+ if [ -e ${DEVPREFIX}/${SYMLINK} ]; then
+ if [ "`readlink ${DEVPREFIX}/${SYMLINK}`" = "${NODE}" ]; then
+ echo "already present."
+ return 0
+ fi
+
+ rm ${DEVPREFIX}/${SYMLINK}
+ fi
+
+ ln -sf ${NODE} ${DEVPREFIX}/${SYMLINK} || { echo "cannot create."; exit 1; }
+ echo "created."
+
+ return 0
+}
+
+echo ""
+echo -n "Creating virtual fake root... " && mkdir ${FAKEROOT}/ && echo "done." &&
+echo -n "Creating fake root to check /dev... " && mount --bind / ${FAKEROOT}/ && echo "done." &&
+echo "Checking /dev/ for needed static boot nodes... " &&
+
+create_node 0600 console c 5 1 &&
+create_node 0666 null c 1 3 &&
+create_node 0600 ram0 b 1 0 ram &&
+create_node 0600 ram1 b 1 1 &&
+
+echo -n "Unmounting fake root... " && umount ${FAKEROOT} && echo "done." &&
+echo -n "Removing fake root dir... " && rm -rf ${FAKEROOT} && echo "done." &&
+
+echo -en "\nMaking sure mount script has udev support... "
+
+if grep -q "udev" /etc/init.d/mount ; then
+ echo "yes."
+else
+ echo "no."
+ echo -e "Reinstalling e2fsprogs to get an updated initscript with udev support:"
+ echo -en "\t* Renaming mount initscript to mount.old... " &&
+ mv /etc/init.d/mount /etc/init.d/mount.old && echo "done."
+ echo -e "\t* re-lin'ing e2fsprogs...\n"
+ lin -c e2fsprogs
+fi
Added: moonbase/branches/crater/filesys/udev/udev
===================================================================
--- moonbase/branches/crater/filesys/udev/udev (rev 0)
+++ moonbase/branches/crater/filesys/udev/udev 2007-11-07 13:01:33 UTC (rev 26653)
@@ -0,0 +1,30 @@
+#! /bin/bash
+#
+# udev init script to setup /dev
+# config: /etc/udev/udev.conf
+
+case "$1" in
+
+ start)
+ rm -rf /dev/.udevdb
+ export ACTION=add
+ /sbin/udevstart
+ /sbin/udevd --daemon || exit 1;
+ ;;
+
+ stop)
+ killall udevd
+ ;;
+
+ restart)
+ $0 stop
+ $0 start
+ ;;
+
+ *)
+ echo "Usage: $0 {start|stop|restart}"
+ exit 1
+
+esac
+
+exit 0
Property changes on: moonbase/branches/crater/filesys/udev/udev
___________________________________________________________________
Name: svn:executable
+ *
More information about the Lunar-commits
mailing list