gnu: sane-backends: Support PNG scanimage output.

* gnu/packages/scanner.scm (sane-backends)[inputs]: Add libpng.
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Tobias Geerinckx-Rice 2019-03-09 15:54:14 +01:00
parent ca32afacf9
commit 10bd2889d2
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@ -112,6 +112,7 @@ (define-public sane-backends
(name "sane-backends")
(inputs
`(("hplip" ,(@ (gnu packages cups) hplip-minimal))
("libpng" ,libpng) ; support scanimage --format=png
,@(package-inputs sane-backends-minimal)))
(arguments
(substitute-keyword-arguments (package-arguments sane-backends-minimal)