bug#29700: Java packages need to retain references

[Ricardo Wurmus]

Hi Gábor,

> If we later decide that compression is desired we can still go with a text
> file with references.

This wouldn’t always be feasible, because it would require *manual*
reference tracking.  The packager would need to know what references
need to be retained and then ensure that they are part of that text
file.

> Anyway, do you think that extending the reference scanner would be a good
> idea?

We had the same problem with gzipped R files and zipped Python things.
For the R files a more advanced reference scanner would not work,
because the files just include a gzipped section; it’s not the whole
file that’s simply gzipped.  Detecting sections is too hard.

But for Python and Jars it might just be enough.

[PS: please don’t top-post.]

--
Ricardo

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