gjdoc regression?

[Anthony Green]

kawa fails to build in rawhide now with the following error (while
building javadocs)...

java.lang.reflect.InvocationTargetException
   at java.lang.reflect.Method.invoke(libgcj.so.7rh)
   at gnu.classpath.tools.gjdoc.Main.startDoclet(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at gnu.classpath.tools.gjdoc.Main.start(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at gnu.classpath.tools.gjdoc.Main.main(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
Caused by: java.lang.NoClassDefFoundError: gnu.classpath.tools.gjdoc.expr.Evaluator
   at java.lang.Class.initializeClass(libgcj.so.7rh)
   at
gnu.classpath.tools.gjdoc.FieldDocImpl.constantValue(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at
gnu.classpath.tools.gjdoc.FieldDocImpl.constantValue(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at
gnu.classpath.tools.doclets.htmldoclet.HtmlDoclet.printMemberDetails(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at
gnu.classpath.tools.doclets.htmldoclet.HtmlDoclet.printClassPage(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at
gnu.classpath.tools.doclets.htmldoclet.HtmlDoclet.run(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at
gnu.classpath.tools.doclets.AbstractDoclet.startInstance(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at
gnu.classpath.tools.doclets.AbstractDoclet.start(gnu-classpath-tools-gjdoc-0.7.7.jar.so)
   at java.lang.reflect.Method.invoke(libgcj.so.7rh)
   ...3 more
Caused by: java.lang.ClassNotFoundException: antlr.CharScanner not found in
gnu.gcj.runtime.SystemClassLoader{urls=[file:/usr/share/java/com-sun-javadoc-0.7.7.jar,file:/usr/share/java/com-sun-tools-doclets-Taglet-0.7.7.jar,file:/usr/share/java/gnu-classpath-tools-gjdoc-0.7.7.jar,file:./],
parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}}
   at java.net.URLClassLoader.findClass(libgcj.so.7rh)
   at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.7rh)
   at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
   at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
   at java.lang.VMClassLoader.defineClass(libgcj.so.7rh)
   at java.lang.ClassLoader.defineClass(libgcj.so.7rh)
   at java.security.SecureClassLoader.defineClass(libgcj.so.7rh)
   at java.net.URLClassLoader.findClass(libgcj.so.7rh)
   at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.7rh)
   at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
   at java.lang.ClassLoader.loadClass(libgcj.so.7rh)
   at java.lang.Class.initializeClass(libgcj.so.7rh)
   ...11 more
make: *** [install-javadoc-html] Error 5

I'm hoping that adding antlr to the classpath somewhere will fix this.  

Is this a known regression?

AG

[Mark Wielaard]

Hi,

On Thu, 2006-10-05 at 10:29 -0700, Anthony Green wrote:
>  kawa fails to build in rawhide now with the following error (while
>  building javadocs)...
>  [...]
>  I'm hoping that adding antlr to the classpath somewhere will fix this.  
>  
>  Is this a known regression? 
Talked to Stepan today who saw the same thing while building the
java-gnome packages. He said adding Build-Requires: antlr helped in his
case.

Cheers,

Mark

[Tom Tromey]

Mark> Talked to Stepan today who saw the same thing while building the
Mark> java-gnome packages. He said adding Build-Requires: antlr helped in his
Mark> case.

How about the appended?

I haven't pushed a package since before we switched over to
brew... maybe someone else could check this in and send it off.

Tom

Index: gjdoc.spec
===================================================================
RCS file: /cvs/dist/rpms/gjdoc/devel/gjdoc.spec,v
retrieving revision 1.44
diff -u -r1.44 gjdoc.spec
--- gjdoc.spec	1 Oct 2006 20:19:14 -0000	1.44
+++ gjdoc.spec	5 Oct 2006 18:12:49 -0000
@@ -2,7 +2,7 @@
 
 Name: gjdoc
 Version: 0.7.7
-Release: 10
+Release: 11
 URL: http://savannah.gnu.org/projects/classpath/
 License: GPL
 Summary: GNU Javadoc
@@ -17,6 +17,7 @@
 BuildPrereq: antlr
 BuildRequires: java-devel
 Requires: libgcj >= 4.0.0-8
+Requires: antlr
 
 %description
 A documentation generation system for "javadoc"-style comments.
@@ -65,6 +66,9 @@
 %endif
 
 %changelog
+* Thu Oct 05 2006 Tom Tromey <tromey(a)redhat.com&gt; - 0.7.7-11
+- require antlr
+
 * Sun Oct 01 2006 Jesse Keating <jkeating(a)redhat.com&gt; - 0.7.7-10
 - rebuilt for unwind info generation, broken in gcc-4.1.1-21

[Anthony Green]

On Thu, 2006-10-05 at 12:07 -0600, Tom Tromey wrote:
>  Mark> Talked to Stepan today who saw the same thing while building
> the
>  Mark> java-gnome packages. He said adding Build-Requires: antlr helped in his
>  Mark> case.
>  
>  How about the appended? 
This is only part of the solution.  The rest of the problem is that
gjdoc users are forced to put antlr on their classpath when they run.
Isn't there some other magic way of making this work?

AG

[Tom Tromey]

Anthony> This is only part of the solution.  The rest of the problem is that
Anthony> gjdoc users are forced to put antlr on their classpath when they run.
Anthony> Isn't there some other magic way of making this work?

I read the gjdoc script and it sure looks like it is doing the right
thing.

So, this is weird.  Is your use not going via the script somehow?

Tom

[Anthony Green]

On Thu, 2006-10-05 at 12:46 -0600, Tom Tromey wrote:
>  Anthony> This is only part of the solution.  The rest of the
> problem is that
>  Anthony> gjdoc users are forced to put antlr on their classpath when they run.
>  Anthony> Isn't there some other magic way of making this work?
>  
>  I read the gjdoc script and it sure looks like it is doing the right
>  thing.
>  
>  So, this is weird.  Is your use not going via the script somehow? 
That's right.  This is through ant.

AG

[David Walluck]

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Anthony Green wrote:
> > So, this is weird.  Is your use not going via the script
> somehow?
>  
>  That's right.  This is through ant. 
That shouldn't matter as ant cannot do this programmatically, it just
calls the javadoc script.

- --
Sincerely,

David Walluck
<david(a)zarb.org&gt;
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[Andrew Overholt]

On Thu, 2006-05-10 at 12:07 -0600, Tom Tromey wrote:
>  Mark> Talked to Stepan today who saw the same thing while building
> the
>  Mark> java-gnome packages. He said adding Build-Requires: antlr helped in his
>  Mark> case.
>  
>  How about the appended?
>  
>  I haven't pushed a package since before we switched over to
>  brew... maybe someone else could check this in and send it off. 
The fixed gjdoc RPM -- containing a Requires:  antlr -- should hit
rawhide tomorrow.

Thanks,

Andrew