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Omit IPv6-specific code from checkkernelversion() in IPv4 script

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2012-10-13 07:28:37 -07:00
parent 8b650358d6
commit dfd0692176
1 changed files with 14 additions and 14 deletions
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28
Shorewall/Perl/prog.footer
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@ -33,25 +33,25 @@ usage() {
} }
checkkernelversion() { checkkernelversion() {
?if __IPV6
local kernel local kernel
if [ $g_family -eq 6 ]; then kernel=$(uname -r 2> /dev/null | sed -e 's/-.*//')
kernel=$(uname -r 2> /dev/null | sed -e 's/-.*//')
case "$kernel" in case "$kernel" in
*.*.*) *.*.*)
kernel=$(printf "%d%02d%02d" $(echo $kernel | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/\1 \2 \3/g')) kernel=$(printf "%d%02d%02d" $(echo $kernel | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/\1 \2 \3/g'))
;; ;;
*) *)
kernel=$(printf "%d%02d00" $(echo $kernel | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/\1 \2/g')) kernel=$(printf "%d%02d00" $(echo $kernel | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/\1 \2/g'))
;; ;;
esac esac
if [ $kernel -lt 20624 ]; then if [ $kernel -lt 20624 ]; then
error_message "ERROR: $g_product requires Linux kernel 2.6.24 or later" error_message "ERROR: $g_product requires Linux kernel 2.6.24 or later"
return 1 return 1
fi
fi fi
?endif
return 0 return 0
} }