java/1353: java.awt.Component error with gcj from CVS - Package mismatch

[mark@klomp.org]

>Number:         1353
>Category:       java
>Synopsis:       java.awt.Component error with gcj from CVS - Package mismatch
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    apbianco
>State:          closed
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Dec 20 12:19:17 PST 2000
>Closed-Date:    Tue Aug 22 08:39:48 PDT 2000
>Last-Modified:  Tue Aug 22 08:40:00 PDT 2000
>Originator:     mark@klomp.org
>Release:        gcc version 2.96 20000821 (experimental)
>Organization:
>Environment:

>Description:
When building libgcj from CVS I get the following error:

gcj -fassume-compiled -L/home/mark/src/libgcj-obj/i586-pc-linux-gnu/libjava -g -ffloat-store -c  -fPIC ../../../libgcj/libjava/java/awt/Component.java -o java/awt/.libs/Component.lo
../../../libgcj/libjava/java/awt/Component.java: In class `java.awt.Component':
../../../libgcj/libjava/java/awt/Component.java: In method `getColorModel()':
../../../libgcj/libjava/java/awt/Component.java:368: Incompatible type for `return'. Can't convert `java.awt.image.ColorModel' to `java.awt.ColorModel'.
      return config.getColorModel();
      ^
../../../libgcj/libjava/java/awt/Component.java:370: Incompatible type for `return'. Can't convert `java.awt.image.ColorModel' to `java.awt.ColorModel'.
    return getToolkit().getColorModel();    
    ^
2 errors

When I include a explicit import at the end of all the other import statements
it does compile. (import java.awt.image.ColorModel;)
But this import should not be necessary since there is already an
import java.awt.image.*;
>How-To-Repeat:

>Fix:

>Release-Note:

>Audit-Trail:

Formerly PR gcj/327


From: Tom Tromey <tromey@cygnus.com>
To: mark@klomp.org
Cc: java-gnats@sourceware.cygnus.com
Subject: Re: gcj/327: java.awt.Component error with gcj from CVS - Package mismatch
Date: 21 Aug 2000 18:10:50 -0600

 >>>>> "Mark" == mark  <mark@klomp.org> writes:
 
 Mark> ../../../libgcj/libjava/java/awt/Component.java:368: Incompatible type for `return'. Can't convert `java.awt.image.ColorModel' to `java.awt.ColorModel'.
 
 Hi Mark.  You probably have an old java/awt/ColorModel.class in your
 build tree.  This causes problems.
 
 Do a `make clean', then find . -name '*.class' | xargs rm.
 Then do a build.
 
 If that works then that was your problem and we can close this PR.
 
 Tom

From: Mark Wielaard <mark@klomp.org>
To: Tom Tromey <tromey@cygnus.com>
Cc: java-gnats@sourceware.cygnus.com
Subject: Re: gcj/327: java.awt.Component error with gcj from CVS - Package mismatch
Date: Tue, 22 Aug 2000 02:10:29 +0200

 Hi,
 
 On Mon, Aug 21, 2000 at 06:10:50PM -0600, Tom Tromey wrote:
 > 
 > Hi Mark.  You probably have an old java/awt/ColorModel.class in your
 > build tree.  This causes problems.
 
 No. It it is a fresh new build tree. (And it is still compiling :)
 I did a find -name ColorModel.class in the dir and the only one found is
 ./i586-pc-linux-gnu/libjava/java/awt/image/ColorModel.class
 
 Sorry,
 
 Mark

From: Mark Wielaard <mark@klomp.org>
To: Tom Tromey <tromey@cygnus.com>
Cc: java-gnats@sourceware.cygnus.com
Subject: Re: gcj/327: java.awt.Component error with gcj from CVS - Package mismatch
Date: Tue, 22 Aug 2000 02:25:40 +0200

 Hi,
 
 On Tue, Aug 22, 2000 at 02:10:29AM +0200, Mark Wielaard wrote:
 > On Mon, Aug 21, 2000 at 06:10:50PM -0600, Tom Tromey wrote:
 > > 
 > > Hi Mark.  You probably have an old java/awt/ColorModel.class in your
 > > build tree.  This causes problems.
 > 
 > No. It it is a fresh new build tree. (And it is still compiling :)
 > I did a find -name ColorModel.class in the dir and the only one found is
 > ./i586-pc-linux-gnu/libjava/java/awt/image/ColorModel.class
 
 But I do have a java/awt/ColorModel.class in my current
 /usr/local/gcc/share/libgcj.zip. So that is probably the problem.
 
 Cheers,
 
 Mark
State-Changed-From-To: open->closed
State-Changed-By: tromey
State-Changed-When: Tue Aug 22 08:39:48 2000
State-Changed-Why:
    I'm closing this.  We know that the bug is that the
    installed libgcj.zip had java.awt.ColorModel, which
    messed things up.

From: tromey@cygnus.com
To: apbianco@cygnus.com, java-gnats@sourceware.cygnus.com, mark@klomp.org
Cc:  
Subject: Re: gcj/327
Date: 22 Aug 2000 15:39:48 -0000

 Synopsis: java.awt.Component error with gcj from CVS - Package mismatch
 
 State-Changed-From-To: open->closed
 State-Changed-By: tromey
 State-Changed-When: Tue Aug 22 08:39:48 2000
 State-Changed-Why:
     I'm closing this.  We know that the bug is that the
     installed libgcj.zip had java.awt.ColorModel, which
     messed things up.
 
 http://sources.redhat.com/cgi-bin/gnatsweb.pl?cmd=view&pr=327&database=java
>Unformatted: