-# taken from gnome-common/macros2/autogen.sh
-compare_versions() {
- ch_min_version=$1
- ch_actual_version=$2
- ch_status=0
- IFS="${IFS= }"; ch_save_IFS="$IFS"; IFS="."
- set $ch_actual_version
- for ch_min in $ch_min_version; do
- ch_cur=`echo $1 | sed 's/[^0-9].*$//'`; shift # remove letter suffixes
- if [ -z "$ch_min" ]; then break; fi
- if [ -z "$ch_cur" ]; then ch_status=1; break; fi
- if [ $ch_cur -gt $ch_min ]; then break; fi
- if [ $ch_cur -lt $ch_min ]; then ch_status=1; break; fi
- done
- IFS="$ch_save_IFS"
- return $ch_status
-}
-
-error_msg() {
- echo "$cmd is $1. version $required is required to build Lustre."
-
- if [ -e /usr/lib/autolustre/bin/$cmd ]; then
- cat >&2 <<-EOF
- You apparently already have Lustre-specific autoconf/make RPMs
- installed on your system at /usr/lib/autolustre/share/$cmd.
- Please set your PATH to point to those versions:
-
- export PATH="/usr/lib/autolustre/bin:\$PATH"
- EOF
- else
- cat >&2 <<-EOF
- CFS provides RPMs which can be installed alongside your
- existing autoconf/make RPMs, if you are nervous about
- upgrading. See
-
- ftp://ftp.lustre.org/pub/other/autolustre/README.autolustre
-
- You may be able to download newer version from: