[bug#29574] Fwd: [PATCH] Add Krita to guix

[Mark Meyer <mark@ofosos.org>]

Hey Kei,
JPEG does not work and PDF also doesn't seem to work, we might as well
remove both dependencies, I think they're nice but not essential.

When I do `guix environment krita` and start a manual build I get:

-- The following OPTIONAL packages have not been found:

 * XCB , X protocol C-language Binding , <http://xcb.freedesktop.org>
 * OpenEXR , High dynamic-range (HDR) image file format ,
 <http://www.openexr.com>
   Required by the Krita OpenEXR filter
 * JPEG , Free library for JPEG image compression. Note: libjpeg8 is NOT
 supported. , <http://www.libjpeg-turbo.org>
   Required by the Krita JPEG filter
 * OCIO , The OpenColorIO Library , <http://www.opencolorio.org>
   Required by the Krita LUT docker
 * Vc (required version >= 1.1.0) , Portable, zero-overhead SIMD library
 for C++ , <https://github.com/VcDevel/Vc>
   Required by the Krita for vectorization
 * Poppler , A PDF rendering library , <http://poppler.freedesktop.org>
   Required by the Krita PDF filter.

I intend to enable OpenEXR JPEG and Poppler in a later patch.

So: looks good to me.

Cheers, Mark

On Sun, Dec 10, 2017, at 20:32, Kei Kebreau wrote:
> Mark Meyer <mark@ofosos.org> writes:
> 
> > On Tue, Dec 5, 2017, at 02:26, Mark Meyer wrote:
> >> Second  try.
> >> 
> >> I disabled all tests, since these required an X11 display to be present.
> >> It's running now. I created a new file and saved the output. Looks good.
> >> 
> >> Please find the patch attached.
> >> 
> >> Lints fine, but I didn't test if this is reproducible, since the build
> >> is taking a very long time (even with all tests disabled).
> >> 
> >> Cheers, Mark
> >> 
> >> -- 
> >>   Mark Meyer
> >>   mark@ofosos.org
> 
> Hi Mark,
> 
> I built this package twice and it is reproducible! I've moved some
> inputs to native-inputs in the attached patch because they didn't show
> up as requisites for krita (i.e. I ran 'guix gc -R
> /gnu/store/...-krita-3.3.2.1'
> to find this out).
> 
> Please tell me if this build works properly for you as it seems to for
> me.
> 
> Thanks,
> Kei
> 
> Email had 2 attachments:
> + 0001-gnu-Add-krita.patch
>   5k (text/plain)
> + signature.asc
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-- 
  Mark Meyer
  mark@ofosos.org