: run this script through /bin/sh : '@(#)$Id: version.sh,v 1.2 90/11/25 19:03:26 sharpe Exp $' case $# in 0) set "6.6";; esac OFS="$IFS" IFS=: for A in rprompt hostname uname who do for D in $PATH do if [ ! -f $D/$A ]; then continue fi case $A in rprompt) LOCAL=`$A %h` ;; hostname) LOCAL=`$A` ;; uname) LOCAL=`$A -n` ;; who) LOCAL=`$A am i | sed -e 's%^\(.*\)!.*$%\1%'` ;; esac break done if [ "x$LOCAL" != x ]; then break fi done IFS= : 'derivative of ../config/version.sh' if [ ! -r version ]; then echo "0" > version ; fi cat version ../config/version |\ awk -F. '\ BEGIN { split ("'"${1}"'", ver, ".");\ major = ver[1]; minor = ver[2]; patch = ver[3]}\ NR == 1 { compile = $(NF) }\ NR == 2 { if (major != $1) {major = $1; minor = 0};\ if (minor != $2) {minor = $2; compile = 0}}\ END { compile++;\ printf "version: libmh %d.%d.%d\n", major, minor, compile; \ printf "%d.%d.%d\n", major, minor, compile > "_version";}' mv _version version
