+ echo libcurl @CURLVERSION@
+ exit 0
+ ;;
+
+ --checkfor)
+ checkfor=$2
+ cmajor=`echo $checkfor | cut -d. -f1`
+ cminor=`echo $checkfor | cut -d. -f2`
+ # when extracting the patch part we strip off everything after a
+ # dash as that's used for things like version 1.2.3-CVS
+ cpatch=`echo $checkfor | cut -d. -f3 | cut -d- -f1`
+ checknum=`echo "$cmajor*256*256 + $cminor*256 + ${cpatch:-0}" | bc`
+ numuppercase=`echo @VERSIONNUM@ | tr 'a-f' 'A-F'`
+ nownum=`echo "obase=10; ibase=16; $numuppercase" | bc`
+
+ if test "$nownum" -ge "$checknum"; then
+ # silent success
+ exit 0
+ else
+ echo "requested version $checkfor is newer than existing @CURLVERSION@"
+ exit 1
+ fi
+ ;;