ia64/xen-unstable

view install.sh @ 5197:7c8e84ee36b2

bitkeeper revision 1.1588 (42999d00gxHg_hThncByjrGk7labNA)

Tidy up and fix the bit-scanning operations. In particular,
find_{first,next}_[zero_]bit(addr, max) may return any value >= max
if no suitable bit is found. This is now also the case for first_cpu()
and next_cpu() (unlike Linux!). I don't believe that any callers
care -- they always check for >= NR_CPUS, and I fixed any_online_cpu()
separately. This reduces code size and will improve performance.
Signed-off-by: Keir Fraser <keir@xensource.com>
author kaf24@firebug.cl.cam.ac.uk
date Sun May 29 10:44:16 2005 +0000 (2005-05-29)
parents cff6a5c4f4b6
children 409cea2432fc
line source
1 #!/bin/sh
3 src='./install'
4 if [ -d ./dist ]; then
5 src='./dist/install'
6 fi
8 if ! [ -d $src ]; then
9 echo "ERROR: Could not find a valid distribution directory."
10 echo " If this is a source-only release, try 'make dist'."
11 exit 1
12 fi
14 dst='/'
15 if [ $# -ne 0 ]; then
16 dst=$1
17 fi
19 if ! [ -d $dst ]; then
20 echo "ERROR: You must specify a valid install directory."
21 echo " The specified directory '$dst' is not valid."
22 exit 1
23 fi
25 echo "Installing Xen from '$src' to '$dst'..."
26 (cd $src; tar -cf - --exclude etc/init.d * ) | tar -C $dst -xf -
27 cp -fdRL $src/etc/init.d/* $dst/etc/init.d/
28 echo "All done."
30 echo "Checking to see whether prerequisite tools are installed..."
31 cd $src/../check
32 ./chk install
33 echo "All done."
35 exit 0