Thanks! That was the hint I needed.

apt-get install libpng12-dev

[download]

did the magic for me. Mind you, it took three tries before I found the right package!

True laziness is hard work

In reply to Re^2: Failure trying to build Imager::File::PNG by GrandFather
in thread Failure trying to build Imager::File::PNG by GrandFather

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