From a2b4af7d77d66eeb6f3a82f3056889ff1d453bd0 Mon Sep 17 00:00:00 2001
From: Keir Fraser <keir.fraser@citrix.com>
Date: Tue, 23 Jun 2009 17:25:51 +0100
Subject: Get rid of hardcoded pathes for stubdom and hotplug scripts

- Have the buid system generate a file which exports the install paths
   for the hotplug scripts and stubdom / stubdom-dm
- Move file generation code from tools/python/Makefile into a gmake
   macro
  in Config.mk to avoid maintenance of three duplicates each with its
   own
  tweaks and bugs
- Export gmake variables into ioemu as shell variables
  for upcoming ioemu patches
- Do above as a gmake macro to avoid maintenance of several duplicates
- Adjust hotplug scripts to find the right xen binaries from the
  install directory
- Adjust stubdom-dm to use the install directories

Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
---
 stubdom/stubdom-dm | 31 +++++++++++++++++--------------
 1 file changed, 17 insertions(+), 14 deletions(-)

(limited to 'stubdom/stubdom-dm')

diff --git a/stubdom/stubdom-dm b/stubdom/stubdom-dm
index 5161e1d0ee..76068a0bd0 100644
--- a/stubdom/stubdom-dm
+++ b/stubdom/stubdom-dm
@@ -5,6 +5,9 @@
 # dm script around stubdomains.
 #
 
+. ./stubdompath.sh
+stubdom_configdir="${XEN_CONFIG_DIR}/stubdoms"
+
 # To fit xterms nicely
 height=339
 
@@ -80,7 +83,7 @@ term() {
     (
 	[ -n "$vncpid" ] && kill -9 $vncpid
 	xm destroy $domname-dm
-        rm /etc/xen/stubdoms/$domname-dm
+        rm ${stubdom_configdir}/$domname-dm
     ) &
     # We need to exit immediately so as to let xend do the commands above
     exit 0
@@ -97,9 +100,9 @@ do
 done
 
 # Generate stubdom config file
-mkdir -p /etc/xen/stubdoms &>/dev/null
-echo "#This file is autogenerated, edit $domname instead!" > /etc/xen/stubdoms/$domname-dm
-echo "kernel = '/usr/lib/xen/boot/ioemu-stubdom.gz'" >> /etc/xen/stubdoms/$domname-dm
+mkdir -p ${stubdom_configdir} &>/dev/null
+echo "#This file is autogenerated, edit $domname instead!" > ${stubdom_configdir}/$domname-dm
+echo "kernel = '${XENFIRMWAREDIR}/ioemu-stubdom.gz'" >> ${stubdom_configdir}/$domname-dm
 
 vfb="sdl=$sdl, opengl=$opengl"
 test "$DISPLAY" && vfb="$vfb, display=$DISPLAY"
@@ -110,9 +113,9 @@ test "$vncpasswd" && vfb="$vfb, vncpasswd=$vncpasswd"
 test "$keymap" && vfb="$vfb, keymap=$keymap"
 test "$monitor" && vfb="$vfb, monitor=$monitor"
 test "$serial" && vfb="$vfb, serial=$serial"
-echo "vfb = ['$vfb']" >> /etc/xen/stubdoms/$domname-dm
+echo "vfb = ['$vfb']" >> ${stubdom_configdir}/$domname-dm
 
-echo -n "disk = [ " >> /etc/xen/stubdoms/$domname-dm
+echo -n "disk = [ " >> ${stubdom_configdir}/$domname-dm
 j=0
 for i in `xenstore-ls /local/domain/$domid/device/vbd | grep 'backend =' | awk '{print $3}'`
 do
@@ -126,13 +129,13 @@ do
     vbd_devtype=`xenstore-read $vbd_front/device-type`
     if [ $j -ne 0 ]
     then
-        echo -n "," >> /etc/xen/stubdoms/$domname-dm
+        echo -n "," >> ${stubdom_configdir}/$domname-dm
     fi
-    echo -n "'$vbd_type:$vbd_disk,$vbd_dev:$vbd_devtype,$vbd_mode'" >> /etc/xen/stubdoms/$domname-dm
+    echo -n "'$vbd_type:$vbd_disk,$vbd_dev:$vbd_devtype,$vbd_mode'" >> ${stubdom_configdir}/$domname-dm
     j=$(( $j + 1 ))
 done
-echo " ] " >> /etc/xen/stubdoms/$domname-dm
-echo -n "vif = [ " >> /etc/xen/stubdoms/$domname-dm
+echo " ] " >> ${stubdom_configdir}/$domname-dm
+echo -n "vif = [ " >> ${stubdom_configdir}/$domname-dm
 j=0
 for i in `xenstore-ls /local/domain/$domid/device/vif | grep 'backend =' | awk '{print $3}'`
 do
@@ -141,13 +144,13 @@ do
     vif_mac=`xenstore-read $i/mac`
     if [ $j -ne 0 ]
     then
-        echo -n "," >> /etc/xen/stubdoms/$domname-dm
+        echo -n "," >> ${stubdom_configdir}/$domname-dm
     fi
-    echo -n "'mac=$vif_mac'" >> /etc/xen/stubdoms/$domname-dm
+    echo -n "'mac=$vif_mac'" >> ${stubdom_configdir}/$domname-dm
     j=$(( $j + 1 ))
 done
-echo " ] " >> /etc/xen/stubdoms/$domname-dm
-creation="xm create -c /etc/xen/stubdoms/$domname-dm target=$domid memory=32 extra=\"$extra\""
+echo " ] " >> ${stubdom_configdir}/$domname-dm
+creation="xm create -c ${stubdom_configdir}/$domname-dm target=$domid memory=32 extra=\"$extra\""
 
 (while true ; do sleep 60 ; done) | /bin/sh -c "$creation" &
 #xterm -geometry +0+0 -e /bin/sh -c "$creation ; echo ; echo press ENTER to shut down ; read" &
-- 
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