#!/bin/sh
#
# A quickie script to install MPPE into the 2.2.19+ or 2.4.18+ kernel.
-# Does no error checking!!!
+# Does very little error checking!!!
#
mppe_files="sha1.[ch] arcfour.[ch] ppp_mppe_compress.c"
# strip leading /path/to/linux-
ver=`echo "${1##*/}" | sed -e 's/linux-//'` # -e 's/\/$//'
if ! expr "$ver" : 2.[24] >/dev/null ; then
- echo "Unable to determine kernel version ($ver)" >&2
+ echo "$0: Unable to determine kernel version ($ver)" >&2
exit 1
fi
elif expr $ver : 2.4 >/dev/null ; then
patchfiles=`echo $patchdir/linux-2.4.18-{include,make}.patch`
# need to differentiate a bit
- rel=${ver##*.}
- if [ $rel -gt 18 ] ; then
+ typeset -i rel=${ver##*.}
+ if [ $rel -eq 18 ]; then
+ patchfiles="$patchfiles $patchdir/linux-2.4.18-pad.patch"
+ elif [ $rel -gt 18 ]; then
patchfiles="$patchfiles $patchdir/linux-2.4.19-pad.patch"
else
- patchfiles="$patchfiles $patchdir/linux-2.4.18-pad.patch"
+ echo "$0: unable to determine kernel version" >&2
+ exit 1
fi
fi