From: hackbard <hackbard>
Date: Thu, 29 Jul 2004 17:08:50 +0000 (+0000)
Subject: added notes for creating essential nodes in INSTALL, adapted udev init script
X-Git-Url: https://hackdaworld.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0adb8e6cc6bae716ad6d56dcb0fa5a472b5b2c05;p=hdw-linux%2Fhdw-linux.git

added notes for creating essential nodes in INSTALL, adapted udev init script
---

diff --git a/doc/INSTALL b/doc/INSTALL
index 95960dd..082aad6 100644
--- a/doc/INSTALL
+++ b/doc/INSTALL
@@ -107,6 +107,11 @@ in the ./misc/hdw-tools directory.
 final steps
 -----------
 
+|--------------------------------------------------------------------------|
+| you may want/need to mount proc/sysfs somewhere in tis steps, simply do: |
+| mount /proc ; mount /sys  (when you think its needed)                    | 
+|--------------------------------------------------------------------------|
+
 - chroot to your new build system and compile a new kernel
   (you have to do this if you are not booting via nfsroot!)
 	
@@ -137,7 +142,16 @@ final steps
 	vi /etc/lilo.conf
 	(add vmlinuz_hdw)
 	lilo
+
+- create essential console and null nodes (!important!)
+
+	example:
 	
+	mknod -m 0666 /mnt/hdw-target/dev/null
+	mknod -m 0600 /mnt/hdw-target/dev/null
+
+	[ WARNING : your system will not start up without these nodes ]
+
 - have a look at the config files in /mnt/hdw-target/etc/* and adjust to your 
   needs. reboot then - good luck! ;)
 	
diff --git a/doc/VERSION b/doc/VERSION
index 41b364d..987a99d 100644
--- a/doc/VERSION
+++ b/doc/VERSION
@@ -1 +1 @@
-hdw-linux-cvs
+hdw-linux-0.3
diff --git a/packages/base/udev/init_udev.sh b/packages/base/udev/init_udev.sh
index 25fdf0f..e2f595c 100644
--- a/packages/base/udev/init_udev.sh
+++ b/packages/base/udev/init_udev.sh
@@ -30,14 +30,15 @@ run_udev()	{
 	for i in ${sysfs_dir}/class/*; do
 		for j in $i/*; do
 			# cruel hack, to not add/del /dev/null
-			if [ "$j" != "${sysfs_dir}/class/mem/null" ] ; then
+			if [ "$j" != "${sysfs_dir}/class/mem/null" -o \
+					"$ACTION" != "remove" ] ; then
 			if [ -f $j/dev ]; then
 				export DEVPATH=${j#${sysfs_dir}}
 				CLASS=`echo ${i#${sysfs_dir}} | \
 					cut --delimiter='/' --fields=3-`
 				$bin $CLASS &
 			fi
-			fi
+			#fi
 		done
 	done
 	return 0
@@ -68,7 +69,8 @@ in
 			exit 1
 		fi
 		rm -f $udev_root/.udev.tdb
-		mknod -m 0666 ${udev_root}/null c 1 3
+		[ ! -f ${udev_root}/null ] && \
+			mknod -m 0660 ${udev_root}/null c 1 3
 		export ACTION=add
 		export UDEV_NO_SLEEP=1
 		run_udev
@@ -81,7 +83,6 @@ in
 		export ACTION=remove
 		run_udev
 		del_nodes
-		rm ${udev_root}/null
 		echo " done"
 		;;
 	restart)