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authorLeo Prikler <leo.prikler@student.tugraz.at>2020-11-22 18:54:14 +0100
committerLeo Prikler <leo.prikler@student.tugraz.at>2020-12-29 20:24:10 +0100
commit4f196b0a9e74d6f02a08fd6fda08279034ae1629 (patch)
tree6685edf80a00445fb374ba9c166da804bf4eb2ab
parent251e86823fc517d011144204119256632a5e32ab (diff)
gnu: Add gst-plugins/selection.
* gnu/packages/gstreamer.scm (gst-plugins/selection): New variable.
-rw-r--r--gnu/packages/gstreamer.scm22
1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/packages/gstreamer.scm b/gnu/packages/gstreamer.scm
index f8c5159a3b..3b572b9f07 100644
--- a/gnu/packages/gstreamer.scm
+++ b/gnu/packages/gstreamer.scm
@@ -912,6 +912,28 @@ decoders, muxers, and demuxers provided by FFmpeg.")
non-linear editors.")
(license license:gpl2+)))
+(define-public gst-plugins/selection
+ (lambda* (pkg #:key plugins configure-flags)
+ "Build PKG with only PLUGINS enabled. Optionally, if CONFIGURE-FLAGS are
+given, also pass them to the build system instead of the ones used by PKG."
+ (package/inherit pkg
+ (arguments
+ (substitute-keyword-arguments (package-arguments pkg)
+ ((#:configure-flags flags `(,@(or configure-flags '())))
+ `(append
+ (list
+ ,@(map (lambda (plugin)
+ (string-append "-D" plugin "=enabled"))
+ plugins))
+ (list ,@(or configure-flags flags))))
+ ((#:phases phases)
+ `(modify-phases ,phases
+ (add-after 'unpack 'disable-auto-plugins
+ (lambda _
+ (substitute* "meson_options.txt"
+ (("'auto'") "'disabled'"))
+ #t)))))))))
+
(define-public python-gst
(package
(name "python-gst")