Re: [meta-arago][master][PATCH v2 1/2] gstreamer1.0-plugins-good: Add QT6 PACKAGECONFIG support

On 1/16/2026 8:37 AM, Telukula Jeevan Kumar Sahu wrote:
> GStreamer's Qt6 qmlgl plugin enables video rendering in Qt6/QML applications
> by providing GstGLVideoItem QML element. This plugin is essential for
> integrating GStreamer pipelines with Qt6 Quick/QML user interfaces.
> 
> Enable Qt6 PACKAGECONFIG to build the qmlgl plugin when qt6-layer is present
> utilizing dynamic-layer.
> 
> Signed-off-by: Telukula Jeevan Kumar Sahu <[email protected]>
> ---
>   meta-arago-extras/conf/layer.conf                     |  4 ++++
>   .../gstreamer/gstreamer1.0-plugins-good_1.26-qt6.inc  | 11 +++++++++++
>   .../gstreamer1.0-plugins-good_1.26.%.bbappend         |  4 ++++
>   3 files changed, 19 insertions(+)
>   create mode 100644 meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26-qt6.inc
>   create mode 100644 meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26.%.bbappend
> 
> diff --git a/meta-arago-extras/conf/layer.conf b/meta-arago-extras/conf/layer.conf
> index 3927a913..1a4a5bdd 100644
> --- a/meta-arago-extras/conf/layer.conf
> +++ b/meta-arago-extras/conf/layer.conf
> @@ -22,3 +22,7 @@ LAYERDEPENDS_meta-arago-extras = " \
>       networking-layer \
>       openembedded-layer \
>   "
> +
> +BBFILES_DYNAMIC += " \
> +    qt6-layer:${LAYERDIR}/dynamic-layers/qt6-layer/recipes*/*/*.bbappend \
> +"
> diff --git a/meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26-qt6.inc b/meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26-qt6.inc
> new file mode 100644
> index 00000000..e30440e1
> --- /dev/null
> +++ b/meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26-qt6.inc

The -qt6 is not needed in the filename.  The guard just needs to be to 
the name of the recipe being appended.  That way if you need to add more 
later we aren't creating multiple .inc files.


> @@ -0,0 +1,11 @@
> +PACKAGECONFIG:append = " qt6"
> +
> +QT6WAYLANDDEPENDS = "${@bb.utils.contains("DISTRO_FEATURES", "wayland", "qtwayland", "", d)}"
> +
> +PACKAGECONFIG[qt6] = "-Dqt6=enabled, -Dqt6=disabled, qtbase qtbase-native qtdeclarative qttools-native ${QT6WAYLANDDEPENDS}"
> +
> +# Qt tools like rcc, moc and uic are located in /usr/libexec, instead of
> +# /usr/bin, which is not in PATH by default.
> +do_configure:prepend:class-target() {
> +	export PATH=${STAGING_DIR_NATIVE}${libexecdir}:$PATH
> +}
> diff --git a/meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26.%.bbappend b/meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26.%.bbappend
> new file mode 100644
> index 00000000..27426f4d
> --- /dev/null
> +++ b/meta-arago-extras/dynamic-layers/qt6-layer/recipes-multimedia/gstreamer/gstreamer1.0-plugins-good_1.26.%.bbappend
> @@ -0,0 +1,4 @@
> +GSTREAMER1p0_PLUGINS_GOOD_1p26_QT6 = ""
> +GSTREAMER1p0_PLUGINS_GOOD_1p26_QT6:arago = "gstreamer1.0-plugins-good_1.26-qt6.inc"

Same here, the _QT6 in the variable is not needed.


> +
> +require ${GSTREAMER1p0_PLUGINS_GOOD_1p26_QT6}

-- 
Ryan Eatmon                [email protected]
-----------------------------------------
Texas Instruments, Inc.  -  LCPD  -  MGTS