Re: [PATCH] gnu: Add python-imagesize.

[Marius Bakke <mbakke@fastmail.com>]

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Danny Milosavljevic <dannym@scratchpost.org> writes:

> * gnu/packages/python.scm (python-imagesize, python2-imagesize): New variables.
> ---
>  gnu/packages/python.scm | 29 +++++++++++++++++++++++++++++
>  1 file changed, 29 insertions(+)
>
> diff --git a/gnu/packages/python.scm b/gnu/packages/python.scm
> index f7485ad..52c5b5e 100644
> --- a/gnu/packages/python.scm
> +++ b/gnu/packages/python.scm
> @@ -11349,3 +11349,32 @@ useful as a validator for JSON data.")
>      (description
>        "This package adds SQLAlchemy support to your Flask application.")
>      (license license:bsd-3)))
> +
> +(define-public python-imagesize
> +  (package
> +    (name "python-imagesize")
> +    (version "0.7.1")
> +    (source
> +      (origin
> +      (method url-fetch)
> +      (uri (pypi-uri "imagesize" version))
> +      (sha256
> +        (base32
> +          "0qk07k0z4241lkzzjji7z4da04pcvg7bfc4xz1934zlqhwmwdcha"))))
> +    (build-system python-build-system)
> +    (home-page
> +      "https://github.com/shibukawa/imagesize_py")
> +    (synopsis
> +      "Gets image size of files in variaous formats in Python")

Nit-pick: Can you move the home-page and synopsis to single lines? The
rest LGTM.

> +    (description
> +      "This package allows determination of image size from
> +PNG, JPEG, JPEG2000 and GIF files in pure Python.")
> +    (license license:expat)
> +    (properties `((python2-variant . ,(delay python2-imagesize))))))
> +
> +(define-public python2-imagesize
> +  (let ((base (package-with-python2 (strip-python2-variant python-imagesize))))
> +    (package
> +      (inherit base)
> +      (native-inputs `(("python2-setuptools" ,python2-setuptools)
> +                       ,@(package-native-inputs base))))))

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