On Tue, Jul 20, 2021 at 10:36:53AM -0400, Raghav Gururajan via Guix-patches via wrote:
> * gnu/packages/freedesktop.scm (weston)[version]: Update to 9.0.0.
> [configure-flags](c_link_args): New flag.
> (simple-dmabuf-drm): Remove flag.
> [native-inputs]: Add mscgen.
> [inputs]: Add pipewire.
> ---
>  gnu/packages/freedesktop.scm | 30 +++++++++++++++++++-----------
>  1 file changed, 19 insertions(+), 11 deletions(-)
> 
> diff --git a/gnu/packages/freedesktop.scm b/gnu/packages/freedesktop.scm
> index 24f12a045a..c59efa67b4 100644
> --- a/gnu/packages/freedesktop.scm
> +++ b/gnu/packages/freedesktop.scm
> @@ -75,6 +75,7 @@
>    #:use-module (gnu packages glib)                ;intltool
>    #:use-module (gnu packages gnome)
>    #:use-module (gnu packages gperf)
> +  #:use-module (gnu packages graph)
>    #:use-module (gnu packages graphviz)
>    #:use-module (gnu packages gstreamer)
>    #:use-module (gnu packages gtk)
> @@ -1037,7 +1038,7 @@ applications, X servers (rootless or fullscreen) or other display servers.")
>  (define-public weston
>    (package
>      (name "weston")
> -    (version "6.0.1")
> +    (version "9.0.0")
>      (source (origin
>                (method url-fetch)
>                (uri (string-append
> @@ -1045,10 +1046,11 @@ applications, X servers (rootless or fullscreen) or other display servers.")
>                      "weston-" version ".tar.xz"))
>                (sha256
>                 (base32
> -                "1d2m658ll8x7prlsfk71qgw89c7dz6y7d6nndfxwl49fmrd6sbxz"))))
> +                "1zlql0xgiqc3pvgbpnnvj4xvpd91pwva8qf83xfb23if377ddxaw"))))
>      (build-system meson-build-system)
>      (native-inputs
> -     `(("pkg-config" ,pkg-config)
> +     `(("mscgen" ,mscgen)
> +       ("pkg-config" ,pkg-config)
>         ("xorg-server" ,xorg-server)))
>      (inputs
>       `(("cairo" ,cairo-xcb)
> @@ -1069,19 +1071,25 @@ applications, X servers (rootless or fullscreen) or other display servers.")
>         ("mtdev" ,mtdev)
>         ("linux-pam" ,linux-pam)
>         ("pango" ,pango)
> +       ("pipewire" ,pipewire)
>         ("wayland" ,wayland)
>         ("wayland-protocols" ,wayland-protocols)
>         ("xorg-server-xwayland" ,xorg-server-xwayland)))
>      (arguments
>       `(#:configure-flags
> -       (list "-Dbackend-rdp=false" ; TODO: Enable.
> -             "-Dremoting=false" ; TODO: Enable.
> -             "-Dsimple-dmabuf-drm=auto"
> -             "-Dsystemd=false"
> -             (string-append "-Dxwayland-path="
> -                            (assoc-ref %build-inputs "xorg-server-xwayland")
> -                            "/bin/Xwayland"))
> -       #:parallel-tests? #f ; Parallel tests cause failures.
> +       (list
> +        ;; Otherwise, the RUNPATH will lack the final path component.
> +        (string-append "-Dc_link_args=-Wl,-rpath="
> +                       (assoc-ref %outputs "out") "/lib:"
> +                       (assoc-ref %outputs "out") "/lib/weston:"
> +                       (assoc-ref %outputs "out") "/lib/libweston-9")

rather (untested):
(assoc-ref %outputs "out") "/lib/libweston-" (version-major ,version))

> +        "-Dbackend-rdp=false"           ; TODO: Enable.
> +        "-Dremoting=false"              ; TODO: Enable.
> +        "-Dsystemd=false"
> +        (string-append "-Dxwayland-path="
> +                       (assoc-ref %build-inputs "xorg-server-xwayland")
> +                       "/bin/Xwayland"))
> +       #:parallel-tests? #f           ; Parallel tests cause failures.
>         #:phases
>         (modify-phases %standard-phases
>           (add-before 'configure 'use-elogind
> -- 
> 2.32.0
> 
> 
> 
> 

-- 
Efraim Flashner   <efraim@flashner.co.il>   אפרים פלשנר
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