Hi Gopal,
Thanks for the suggestions; they both do indeed work.
But this still doesn't seem to be a very good situation: To compile a
modern version of Xalan, I first need a compiled version of modern Xalan.
i.e., as soon as I make a change which would be incompatible with the
current Xalan jar I'm using on the bootclasspath or as the target of the
java.endorsed.dirs property, I've got to use an older JDK to build a new
jar. Then I can return to 1.4.x and use this new jar for additional
compilations/tests.
Because of the way Sun JDK's are packaged--with everything including Xalan
and the kitchen sink in rt.jar--I've come to the conclusion that no good
solution exists on this platform. In JDK's that are packaged with
different components in different jars, it'll be possible to exclude the
appropriate jars from javac's bootclasspath so that it will be possible to
dynamically build entirely new Xerces/Xalan jars without reference to
pre-existing ones. It's just unfortunate that Sun JDK's aren't packaged
differently.
Can anyone else see any workaround? Anybody know whether this is how Sun
JDK's will always be packaged?
Cheers,
Neil
Neil Graham
XML Parser Development
IBM Toronto Lab
Phone: 905-413-3519, T/L 969-3519
E-mail: [EMAIL PROTECTED]
|---------+---------------------------->
| | Gopal Sharma |
| | <Gopal.Sharma@Sun|
| | .COM> |
| | |
| | 09/26/2002 10:55 |
| | AM |
| | Please respond to|
| | Gopal Sharma |
| | |
|---------+---------------------------->
>---------------------------------------------------------------------------------------------------------------------------------------------|
|
|
| To: [EMAIL PROTECTED], Neil Graham/Toronto/IBM@IBMCA
|
| cc: [EMAIL PROTECTED]
|
| Subject: Re: can Xalan be compiled under JDK 1.4.x?
|
|
|
|
|
>---------------------------------------------------------------------------------------------------------------------------------------------|
Gopal Sharma wrote:-
| The solution, I found is -- change the sequence of class loading using
| bootclasspath means use:
|
| % javac -bootclasspath
| $L_HOME/xalan.jar:$L_HOME/xsltc.jar:$JAVA_HOME/jre/lib/rt.jar
| -J-showversion -verbose
src/org/apache/xalan/templates/FuncKey.java
|
| It works in both Sun Jdk 1.4 and 1.4.1.
I don't know why it didn't work earlier for me. But anyway, It works:
Drop new xalan.jar/xsltc.jar in jre/lib/endorsed and simply use
followiing:
% javac -J-showversion -verbose
src/org/apache/xalan/templates/FuncKey.java
It will work great.
Thanks
- Gopal
