Currently, the "orc" local USE flag is used by 11 packages, 9 of them with identical descriptions. I think it's time to make it a global flag.
I would suggest the following description: "Use dev-lang/orc for just-in-time optimization of array operations" Current flag users: media-libs/gst-plugins-bad: Use dev-lang/orc for runtime optimisations media-libs/gst-plugins-base: Use dev-lang/orc for runtime optimisations media-libs/gst-plugins-good: Use dev-lang/orc for runtime optimisations media-libs/gst-plugins-ugly: Use dev-lang/orc for runtime optimisations media-libs/gstreamer: Disable some PaX memory protections to allow plugins that use dev-lang/orc for runtime optimization to be used on hardened PaX systems media-libs/vips: Use dev-lang/orc for runtime optimisations media-plugins/gst-plugins-a52dec: Use dev-lang/orc for runtime detection of CPU MMX/MMXEXT/3dNow! capabilities to pass down to a52dec library. media-plugins/gst-plugins-dts: Use dev-lang/orc for runtime optimisations media-plugins/gst-plugins-ffmpeg: Use dev-lang/orc for runtime optimisations media-plugins/gst-plugins-libav: Use dev-lang/orc for runtime optimisations media-sound/pulseaudio: Use dev-lang/orc for runtime optimisations. -Alexandre
