Radix cross Linux

Index: sysvinit-pkg-install.sh
===================================================================
--- sysvinit-pkg-install.sh	(nonexistent)
+++ sysvinit-pkg-install.sh	(revision 5)
@@ -0,0 +1,82 @@
+#!/bin/sh
+
+# Preserve new files
+install_file() {
+  NEW="$1"
+  OLD="`dirname $NEW`/`basename $NEW .new`"
+  # If there's no file by that name, mv it over:
+  if [ ! -r $OLD ]; then
+    mv $NEW $OLD
+  elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
+    rm $NEW
+  fi
+  # Otherwise, we leave the .new copy for the admin to consider...
+}
+
+
+# arg 1:  the new package version
+pre_install() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+post_install() {
+  if [ -r sbin/init ]; then
+    mv sbin/init sbin/init.old
+  fi
+
+  mv sbin/init.new sbin/init
+
+  # Add a btmp file to store login failure if one doesn't exist:
+  if [ ! -r var/log/btmp ]; then
+    ( cd var/log ; umask 077 ; touch btmp )
+  fi
+
+  # Notice we use an absolute path below, rather than usr/bin/last. This is because
+  # we're testing to see if we are on the bootdisk, which will not have /usr/bin/last.
+  # If we aren't, we will signal init to restart using the new binary.
+  # The presence of "/etc/system-installer" is under consideration as a better test.
+  # Also we have to check that we are not in the installer mode on the target system
+  # ("/etc/system-installer"), and we have to be sure that we are on the working system
+  # on the target hardware ("proc/sys/kernel/osrelease" - relative path).
+  if [ -r proc/sys/kernel/osrelease -a ! -r /etc/system-installer -a -x /usr/bin/last ]; then
+    /sbin/init u
+  fi
+
+  ( cd sbin ; rm -rf telinit )
+  ( cd sbin ; ln -sf init telinit )
+  ( cd sbin ; rm -rf reboot )
+  ( cd sbin ; ln -sf halt reboot )
+  ( cd sbin ; rm -rf poweroff )
+  ( cd sbin ; ln -sf halt poweroff )
+
+  rm -f sbin/init.old
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+pre_update() {
+  /bin/true
+}
+
+# arg 1:  the new package version
+# arg 2:  the old package version
+post_update() {
+  post_install
+}
+
+# arg 1:  the old package version
+pre_remove() {
+  /bin/true
+}
+
+# arg 1:  the old package version
+post_remove() {
+  /bin/true
+}
+
+
+operation=$1
+shift
+
+$operation $*

Property changes on: sysvinit-pkg-install.sh
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Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property