Fixes to pkg-install and version handling

* In pkg-install, fix the exclusion of the bootstrap directories. [1]
* In pkg-install, fix the find expression so it actually finds jdks if
  there are multiple present. [1]
* When determining the VM version, be better about ensuring we end up
  with only a number.

PR:		239705 [1]
Submitted by:	John Hein <jcfyecrayz@liamekaens.com> [1]

java/javavmwrapper/Makefile

@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	javavmwrapper
-PORTVERSION=	2.7.2
+PORTVERSION=	2.7.3
 CATEGORIES=	java
 MASTER_SITES=	# none
 DISTFILES=	# none

java/javavmwrapper/files/pkg-install.in

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $FreeBSD: /tmp/pcvs/ports/java/javavmwrapper/files/pkg-install.in,v 1.3 2006-06-03 17:32:24 glewis Exp $
+# $FreeBSD$
 
 LOCALBASE=%%LOCALBASE%%
 
@@ -10,16 +10,19 @@ if [ "x${2}" != "xPOST-INSTALL" ]; then
 fi
 
 # Ensure all JDKs and JREs are installed
-_excl_dirs='bootstrap-openjdk'
+jdirs=$(cd "${LOCALBASE}" && find *jdk* *jre* -depth 0 -type d 2> /dev/null)
+set -o noglob
+_excl_dirs='bootstrap-openjdk.*'
 _find_expr='-depth 2 -regex .*/bin/java'
 for dir in ${_excl_dirs}; do
     _find_expr="${_find_expr} ! -regex ${dir}/bin/java"
 done
-for jvm in `cd "${LOCALBASE}" && find *jdk* *jre* ${_find_expr} 2> /dev/null`; do
+for jvm in `cd "${LOCALBASE}" && find $jdirs ${_find_expr} 2> /dev/null`; do
     if [ -x "${LOCALBASE}/${jvm}" ]; then
         "${PKG_PREFIX}"/bin/registervm "${LOCALBASE}/${jvm}" > /dev/null 2>&1
     fi
 done
+set +o noglob
 
 # Ensure all VMs are configured correctly
 "${PKG_PREFIX}"/bin/checkvms

java/javavmwrapper/src/javavmwrapper.sh

@@ -175,12 +175,16 @@ sortConfiguration () {
             _VM=`basename "${_VM}"`
             # Consistent version numbering for various install directory names
             # including 'openjdk6', 'jdk1.6.0', 'linux-sun-jdk1.6.0', etc.
-            VERSION=`echo ${VM} | sed -e 's|[^0-9]*||' -e 's|1\.||' \
-		                      -e 's|\.[0-9]||' -e 's|-jre||' \
-				      2>/dev/null`
-            _VERSION=`echo ${_VM} | sed -e 's|[^0-9]*||' -e 's|1\.||' \
-		                        -e 's|\.[0-9]||' -e 's|-jre||' \
-					2>/dev/null`
+            VERSION=`echo ${VM} | sed -e 's|[^0-9]*||' \
+                                      -e 's|1\.\([0-9][0-9]*\)|\1|' \
+                                      -e 's|\([0-9][0-9]*\)\.[0-9]|\1|' \
+                                      -e 's|[^0-9]*\([0-9][0-9]*\)[^0-9]*|\1|'
+                                      2>/dev/null`
+            _VERSION=`echo ${_VM} | sed -e 's|[^0-9]*||' \
+                                        -e 's|1\.\([0-9][0-9]*\)|\1|' \
+                                        -e 's|\([0-9][0-9]*\)\.[0-9]|\1|' \
+                                        -e 's|[^0-9]*\([0-9][0-9]*\)[^0-9]*|\1|'
+                                        2>/dev/null`
             if [ "${VERSION}" -gt "${_VERSION}" ]; then
                 _JAVAVMS="${_JAVAVMS}:${JAVAVM}:${_JAVAVM}"
                 JAVAVM=