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Newsgroups: comp.lang.ada
Date: Wed, 27 Jun 2018 02:59:45 -0700 (PDT)
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Subject: Re: Problem Building Ada Interface To ImageMagick 7
From: gautier_niouzes@hotmail.com
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Xref: reader02.eternal-september.org comp.lang.ada:53371
Date: 2018-06-27T02:59:45-07:00
List-Id: <comp.lang.ada>

I've checked, it's my fault: I tend to use a too recent version of the Zip format (2006) with more compression sub-formats, but which is supported by less archivers.
Some of them support only the Deflate compression sub-format, which corresponds to the Zip format of 1989.

We have a similar situation with Ada: if you program with Ada 2012 you'll have less compilers available and run into compatibility issues when switching compilers...