Bug#1023647: gdal: add jpeg-xl support

[Sebastiaan Couwenberg]

On 11/8/22 09:46, Sebastiaan Couwenberg wrote:
> On 11/8/22 09:33, Mathieu Malaterre wrote:
>> Please add jpeg-xl support:
>>
>> * 
>> https://github.com/libjxl/libjxl/blob/main/doc/software_support.md#image-libraries
>>
>> GDAL: supported since 3.4.0 as a TIFF codec, and 3.6.0 as standalone 
>> format
> 
> We don't use the internal copy of libtiff for the gdal package.
> 
>  From the 3.6.0 NEWS:
> 
> "
>   libjxl: for JPEGXL driver (it was already a potential dependency in 
> past versions, when using internal libtiff, to get the JXL TIFF codec)
> "
> 
> The above triggered this change:
> 
>  https://salsa.debian.org/debian-gis-team/gdal/-/commit/c0e50be811b65f4112c55e03ced35bbb03e16a1c

And because jpeg-xl is not available on s390x (#1023746), the driver has 
been disabled again.

Kind Regards,

Bas

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