[openwsman/f14/master] Fixed the acinclude.m4 to check the swig version properly

[Praveen K Paladugu]

commit 0834d4af5e8b03dcee2e4ae54a9f00b95d56ba58
Author: Praveen K Paladugu <praveenp at praveenp-dell.us.dell.com>
Date:   Mon Aug 2 12:26:08 2010 -0500

    Fixed the acinclude.m4 to check the swig version properly

 openwsman-swig-ver-check.patch |   82 ++++++++++++++++++++++++++++++++++++++++
 1 files changed, 82 insertions(+), 0 deletions(-)
---
diff --git a/openwsman-swig-ver-check.patch b/openwsman-swig-ver-check.patch
new file mode 100644
index 0000000..cf0a339
--- /dev/null
+++ b/openwsman-swig-ver-check.patch
@@ -0,0 +1,82 @@
+diff -up ./acinclude.m4.old ./acinclude.m4
+--- ./acinclude.m4.old	2010-08-02 12:13:27.135937703 -0500
++++ ./acinclude.m4	2010-08-02 12:15:07.896938631 -0500
+@@ -157,6 +157,20 @@ AC_SUBST(SFCC_LDFLAGS)
+ #   may extend this special exception to the GPL to apply to your
+ #   modified version as well.
+ 
++AC_DEFUN([SWIG_VERSION_GOOD],[
++	AC_MSG_NOTICE([SWIG executable is '$SWIG'])
++        SWIG_LIB=`$SWIG -swiglib`
++        AC_MSG_NOTICE([SWIG library directory is '$SWIG_LIB'])
++        SWIG_VERSION=`echo $(( $available_major * 100 * 100 + $available_minor * 100 + $available_patch ))`
++        AC_MSG_NOTICE([SWIG version is '$SWIG_VERSION'])
++        # AM_CONDITIONAL(SWIG_NEW_OPTIONS, test "$SWIG_VERSION" \> 10331)
++])
++
++AC_DEFUN([SWIG_VERSION_BAD],[
++	AC_MSG_WARN([SWIG version >= $1 is required.  You have $swig_version.  You should look at http://www.swig.org])
++        SWIG='echo "Error: SWIG version >= $1 is required.  You have '"$swig_version"'.  You should look at http://www.swig.org" ; false'
++])
++
+ AC_DEFUN([AC_PROG_SWIG],[
+         AC_PATH_PROG([SWIG],[swig])
+         if test -z "$SWIG" ; then
+@@ -199,19 +213,44 @@ AC_DEFUN([AC_PROG_SWIG],[
+                         if test -z "$available_patch" ; then
+                                 [available_patch=0]
+                         fi
+-                        if test $available_major -ne $required_major \
+-                                -o $available_minor -ne $required_minor \
+-                                -o $available_patch -lt $required_patch ; then
+-                                AC_MSG_WARN([SWIG version >= $1 is required.  You have $swig_version.  You should look at http://www.swig.org])
+-                                SWIG='echo "Error: SWIG version >= $1 is required.  You have '"$swig_version"'.  You should look at http://www.swig.org" ; false'
+-                        else
+-                                AC_MSG_NOTICE([SWIG executable is '$SWIG'])
+-                                SWIG_LIB=`$SWIG -swiglib`
+-                                AC_MSG_NOTICE([SWIG library directory is '$SWIG_LIB'])
+-				SWIG_VERSION=`echo $(( $available_major * 100 * 100 + $available_minor * 100 + $available_patch ))`
+-                                AC_MSG_NOTICE([SWIG version is '$SWIG_VERSION'])
+-				# AM_CONDITIONAL(SWIG_NEW_OPTIONS, test "$SWIG_VERSION" \> 10331)
+-                        fi
++
++
++ 
++			if test $available_major -gt $required_major; then  
++				# the available major is greater than  required major --GOOD
++				SWIG_VERSION_GOOD()	
++                         
++			elif test $available_major -lt $required_major ; then  
++				# the avialable major is less than required major -- BAD
++				SWIG_VERSION_BAD()
++			else  
++				# the available and require major are equal check the minor and patch versions.
++				
++				if test $available_minor -gt $required_minor ; then 
++					# GOOD
++					SWIG_VERSION_GOOD()
++				elif test $avaialble_minor -lt $required_minor ; then  
++					# BAD
++					SWIG_VERSION_BAD()
++				else  
++					# the minor version are also equal
++
++					if test $available_patch -gt $required_patch ; then   
++						# GOOD						
++					 	SWIG_VERSION_GOOD()
++					elif test $available_minor -lt $required_minor ; then 
++						# BAD
++						SWIG_VERSION_BAD()
++					else 
++						# all the available major, minor and patch levels are the same as the required -- GOOD
++						SWIG_VERSION_GOOD()
++					fi
++				fi
++			fi	
++	
++	
++                               
++
+                 else
+                         AC_MSG_WARN([cannot determine SWIG version])
+                         SWIG='echo "Error: Cannot determine SWIG version.  You should look at http://www.swig.org" ; false'