Darren Reed | bd81eb3 | 2006-06-15 16:06:55 +0000 | [diff] [blame] | 1 | #! /bin/sh |
| 2 | # |
| 3 | # kinstall/minstall - install patches to kernel sources |
| 4 | # |
| 5 | # WARNING: This script should be run exactly once on a virgin system |
| 6 | # |
| 7 | PATH=/sbin:/usr/sbin:/bin:/usr/bin; export PATH |
| 8 | |
| 9 | # try to bomb out fast if anything fails.... |
| 10 | set -e |
| 11 | |
| 12 | argv0=`basename $0` |
| 13 | dir=`pwd` |
| 14 | karch=`uname -m` |
| 15 | archdir="/sys/arch/$karch" |
| 16 | confdir="$archdir/conf" |
| 17 | |
| 18 | case "$dir" in |
| 19 | */NetBSD ) |
| 20 | cd .. |
| 21 | ;; |
| 22 | esac |
| 23 | |
| 24 | echo "Patching ip_input.c, ip_output.c and in_proto.c ..." |
| 25 | cat NetBSD/i*.c.diffs | (cd /sys/netinet; patch) |
| 26 | |
| 27 | if [ -f /sys/conf/files.newconf ]; then |
| 28 | echo "Patching /sys/conf/files.newconf ..." |
| 29 | cat NetBSD/files.newconf.diffs | (cd /sys/conf; patch) |
| 30 | echo "Patching /sys/conf/files ..." |
| 31 | cat NetBSD/files.diffs | (cd /sys/conf; patch) |
| 32 | fi |
| 33 | if [ -f /sys/conf/files.oldconf ]; then |
| 34 | echo "Patching /sys/conf/files.oldconf ..." |
| 35 | cat NetBSD/files.oldconf.diffs | (cd /sys/conf; patch) |
| 36 | echo "Patching /sys/conf/files ..." |
| 37 | cat NetBSD/filez.diffs | (cd /sys/conf; patch) |
| 38 | fi |
| 39 | |
| 40 | echo -n "Kernel configuration to update [GENERIC] " |
| 41 | read newconfig junk |
| 42 | |
| 43 | if [ -n "$newconfig" ] ; then |
| 44 | config="$confdir/$newconfig" |
| 45 | else |
| 46 | newconfig="$confdir/GENERIC" |
| 47 | fi |
| 48 | |
| 49 | if egrep '^options.*IPFILTER_LKM' $confdir/$newconfig > /dev/null 2>&1 ; then |
| 50 | echo "$newconfig already contains proper options statement..." |
| 51 | echo 'You will now need to build a new kernel.' |
| 52 | else |
| 53 | echo "Backing up $newconfig to .bak and adding IPFILTER options..." |
| 54 | if [ -f $confdir/$newconfig ]; then |
| 55 | mv $confdir/$newconfig $confdir/$newconfig.bak |
| 56 | fi |
| 57 | if [ -d $archdir/compile/$newconfig ]; then |
| 58 | mv $archdir/compile/$newconfig $archdir/compile/$newconfig.bak |
| 59 | fi |
| 60 | grep -v IPFILTER $confdir/$newconfig.bak | \ |
| 61 | awk '{print $0} $2=="INET"{print "options IPFILTER_LKM"}' \ |
| 62 | > $confdir/$newconfig |
| 63 | |
| 64 | echo 'You will now need to run "config" and build a new kernel.' |
| 65 | fi |
| 66 | |
| 67 | exit 0 |