diff options
| -rw-r--r-- | gnu/packages/video.scm | 35 |
1 files changed, 16 insertions, 19 deletions
diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm index 9363b6de87..a82b1b8889 100644 --- a/gnu/packages/video.scm +++ b/gnu/packages/video.scm @@ -1490,27 +1490,24 @@ quality and performance.") mesa wayland)) (arguments - `(#:phases - (modify-phases %standard-phases - (add-before - 'build 'fix-dlopen-paths - (lambda* (#:key outputs #:allow-other-keys) - (let ((out (assoc-ref outputs "out"))) + (list + ;; Most drivers are in mesa's $prefix/lib/dri, so use that. (Can be + ;; overridden at run-time via LIBVA_DRIVERS_PATH.) + #:configure-flags + #~(list (string-append "--with-drivers-path=" + (search-input-directory %build-inputs "lib/dri"))) + ;; However, we can't write to mesa's store directory, so override the + ;; following make variable to install the dummy driver to libva's + ;; $prefix/lib/dri directory. + #:make-flags + #~(list (string-append "dummy_drv_video_ladir=" #$output "/lib/dri")) + #:phases + #~(modify-phases %standard-phases + (add-before 'build 'fix-dlopen-paths + (lambda _ (substitute* "va/drm/va_drm_auth_x11.c" (("\"libva-x11\\.so\\.%d\"") - (string-append "\"" out "/lib/libva-x11.so.%d\""))) - #t)))) - ;; Most drivers are in mesa's $prefix/lib/dri, so use that. (Can be - ;; overridden at run-time via LIBVA_DRIVERS_PATH.) - #:configure-flags - (list (string-append "--with-drivers-path=" - (assoc-ref %build-inputs "mesa") "/lib/dri")) - ;; However, we can't write to mesa's store directory, so override the - ;; following make variable to install the dummy driver to libva's - ;; $prefix/lib/dri directory. - #:make-flags - (list (string-append "dummy_drv_video_ladir=" - (assoc-ref %outputs "out") "/lib/dri")))) + (string-append "\"" #$output "/lib/libva-x11.so.%d\"")))))))) (home-page "https://www.freedesktop.org/wiki/Software/vaapi/") (synopsis "Video acceleration library") (description "The main motivation for VA-API (Video Acceleration API) is |