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Re: [Debian-med-packaging] Bug#793369: Any volunteer to maintain JAI that is RC buggy and dead upstream (Was: Bug#793369: jai-core: FTBFS - JPEGImageDecoder.java:29: error: package com.sun.image.codec.jpeg does not exist)



On 07/23/2015 06:13 PM, Andreas Tille wrote:
Hi,

since Mathieu declared he will not keep on maintaining his Debian Med
packages we have no active Uploader for this package to care for bugs
like this.  Since I have no idea how to fix this I'm just asking for
volunteers whether we will be able to properly maintain the package
inside Debian or whether we rather want to drop it.

There might be some chance to replace the non-free JAI by the free
JAI-EXT which could be a potential replacement (but I have no idea how
much adaptation is needed).

Kind regards

        Andreas.

[1] http://docs.geotools.org/latest/userguide/tutorial/raster/jaiext.html

On Thu, Jul 23, 2015 at 01:04:41PM +0200, Andreas Beckmann wrote:

Source: jai-core
Version: 1.1.4-3
Severity: serious
Tags: jessie sid stretch
Justification: fails to build from source

from a rebuild in a clean jessie pbuilder environment (full log
attached):

[...]
compilation:
    [mkdir] Created dir: /tmp/buildd/jai-core-1.1.4/build/linux-amd64/opt/classes
     [copy] Copying 5 files to /tmp/buildd/jai-core-1.1.4/build/linux-amd64/opt
    [javac] /tmp/buildd/jai-core-1.1.4/build.xml:633: warning: 'includeantruntime' was not set, defaulting to build.sysclasspath=last; set to false for repeatable builds
    [javac] Compiling 829 source files to /tmp/buildd/jai-core-1.1.4/build/linux-amd64/opt/classes
    [javac] warning: [options] bootstrap class path not set in conjunction with -source 1.3
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/JPEGImageDecoder.java:29: error: package com.sun.image.codec.jpeg does not exist
    [javac] import com.sun.image.codec.jpeg.ImageFormatException;
this package does not exists anymore [0]

Synopsis: The Non-standard com.sun.image.codec.jpeg Package is Retired

Description: The com.sun.image.codec.jpeg package was added in JDK 1.2 (Dec 1998) as a non-standard way of controlling the loading and saving of JPEG format image files. This package was never part of the platform specification and it has been removed from the Java SE 7 release. The Java Image I/O API was added to the JDK 1.4 release as a standard API and eliminated the need for the com.sun.image.codec.jpeg package.

Depending on what is done, code could be modified (I have not checked) to use Java Image, but I think this would impact quite a few the code, and, in any case, difficult to keep it in sync with upstream (or is upstream dead?)

[0] http://stackoverflow.com/questions/1906673/import-com-sun-image-codec-jpeg

Olivier

    [javac]                                ^
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/JPEGImageEncoder.java:35: error: package com.sun.image.codec.jpeg does not exist
    [javac] import com.sun.image.codec.jpeg.JPEGQTable;
    [javac]                                ^
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/JPEGImageEncoder.java:36: error: package com.sun.image.codec.jpeg does not exist
    [javac] import com.sun.image.codec.jpeg.JPEGDecodeParam;
    [javac]                                ^
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/JPEGImageEncoder.java:68: error: package com.sun.image.codec.jpeg does not exist
    [javac]           com.sun.image.codec.jpeg.JPEGEncodeParam j2dEP,
    [javac]                                   ^
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/TIFFImage.java:53: error: package com.sun.image.codec.jpeg does not exist
    [javac] import com.sun.image.codec.jpeg.JPEGCodec;
    [javac]                                ^
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/TIFFImage.java:54: error: package com.sun.image.codec.jpeg does not exist
    [javac] import com.sun.image.codec.jpeg.JPEGDecodeParam;
    [javac]                                ^
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/TIFFImage.java:55: error: package com.sun.image.codec.jpeg does not exist
    [javac] import com.sun.image.codec.jpeg.JPEGImageDecoder;
    [javac]                                ^
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/TIFFImage.java:114: error: cannot find symbol
    [javac]     JPEGDecodeParam decodeParam = null;
    [javac]     ^
    [javac]   symbol:   class JPEGDecodeParam
    [javac]   location: class TIFFImage
    [javac] /tmp/buildd/jai-core-1.1.4/src/share/classes/com/sun/media/jai/codecimpl/TIFFImage.java:146: error: cannot find symbol
    [javac]                                            JPEGDecodeParam decodeParam,
    [javac]                                            ^
    [javac]   symbol:   class JPEGDecodeParam
    [javac]   location: class TIFFImage
[...]


Andreas



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-- 
Olivier Sallou
IRISA / University of Rennes 1
Campus de Beaulieu, 35000 RENNES - FRANCE
Tel: 02.99.84.71.95

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