[bug#29703] Improve Krita

[ng0]

Hi Mark,

Mark Meyer transcribed 5.4K bytes:
> Hi,
> I'm currently testing several changes to Krita, I've broken stuff up
> into three commits/patches which are attached.
> 
> These
>   - add a dependency to vc (vectorize Krita)
>   - enable OpenEXR
>   - enable JPEG (via libjpeg-turbo)

Thanks for the work on Krita.
I haven't tested them, but it looks good.
It would be okay to squash these commits into one, we've done this
in the past in similar cases (see `git log gnu/packages/gnunet.scm`
for libextractor for example).

> Cheers, Mark
> 
> -- 
>   Mark Meyer
>   address@hidden

> From 8f631d21210af3c8ec35594f5a99e4259665a7c4 Mon Sep 17 00:00:00 2001
> From: Mark Meyer <address@hidden>
> Date: Thu, 14 Dec 2017 00:49:05 +0100
> Subject: [PATCH] * gnu: krita: Add OpenEXR support.
> 
> ---
>  gnu/packages/kde.scm | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)
> 
> diff --git a/gnu/packages/kde.scm b/gnu/packages/kde.scm
> index d74325c5d..89ad30ecd 100644
> --- a/gnu/packages/kde.scm
> +++ b/gnu/packages/kde.scm
> @@ -256,7 +256,10 @@ plugins, as well as code to create plugins, or complete 
> applications.")
>               (string-append "-DWITH_LibRaw="
>                              (assoc-ref %build-inputs "libraw"))
>               (string-append "-DWITH_TIFF="
> -                            (assoc-ref %build-inputs "libtiff")))))
> +                            (assoc-ref %build-inputs "libtiff"))
> +             (string-append "-DCMAKE_CXX_FLAGS=-I"
> +                            (assoc-ref %build-inputs "ilmbase")
> +                            "/include/OpenEXR"))))
>      (native-inputs
>       `(("curl" ,curl)
>         ("eigen" ,eigen)
> @@ -298,7 +301,9 @@ plugins, as well as code to create plugins, or complete 
> applications.")
>         ("poppler-qt5" ,poppler-qt5)
>         ("libraw" ,libraw)
>         ("libtiff" ,libtiff)
> -       ("perl" ,perl)))
> +       ("perl" ,perl)
> +       ("ilmbase" ,ilmbase)
> +       ("openexr" ,openexr)))
>      (home-page "https://krita.org";)
>      (synopsis "Digital painting application")
>      (description
> -- 
> 2.15.0
> 

> From adea158919123c732ea2a314133188a0c13929e5 Mon Sep 17 00:00:00 2001
> From: Mark Meyer <address@hidden>
> Date: Thu, 14 Dec 2017 00:36:26 +0100
> Subject: [PATCH] * gnu: krita: Add vc to native-inputs.
> 
> ---
>  gnu/packages/kde.scm | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/gnu/packages/kde.scm b/gnu/packages/kde.scm
> index e8f38b920..d74325c5d 100644
> --- a/gnu/packages/kde.scm
> +++ b/gnu/packages/kde.scm
> @@ -263,7 +263,8 @@ plugins, as well as code to create plugins, or complete 
> applications.")
>         ("extra-cmake-modules" ,extra-cmake-modules)
>         ("gettext-minimal" ,gettext-minimal)
>         ("kitemmodels" ,kitemmodels)
> -       ("qwt" ,qwt)))
> +       ("qwt" ,qwt)
> +       ("vc" ,vc)))
>      (inputs
>       `(("qtbase" ,qtbase)
>         ("qtdeclarative" ,qtdeclarative)
> -- 
> 2.15.0
> 

> From 85e672fc58cad18177651f7e8c2af99e12475d88 Mon Sep 17 00:00:00 2001
> From: Mark Meyer <address@hidden>
> Date: Wed, 13 Dec 2017 23:49:09 +0100
> Subject: [PATCH] * gnu: krita: Add libjpeg-turbo to inputs.
> 
> ---
>  gnu/packages/kde.scm | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/gnu/packages/kde.scm b/gnu/packages/kde.scm
> index b5a3df2ca..e8f38b920 100644
> --- a/gnu/packages/kde.scm
> +++ b/gnu/packages/kde.scm
> @@ -287,6 +287,7 @@ plugins, as well as code to create plugins, or complete 
> applications.")
>         ("exiv2" ,exiv2)
>         ("lcms" ,lcms)
>         ("libpng" ,libpng)
> +       ("libjpeg-turbo" ,libjpeg-turbo)
>         ("zlib" ,zlib)
>         ("libx11" ,libx11)
>         ("libxcb" ,libxcb)
> -- 
> 2.15.0
> 


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