From ebc396fc7aef5a3a07a0ec2c32ab5ae72d31c513 Mon Sep 17 00:00:00 2001 From: Nicolas Dufresne Date: Fri, 19 Jan 2024 15:08:47 -0500 Subject: gstreamer: Add meson devenv support This change to the build system will prepend the plugin build directory to GST_PLUGIN_PATH environment. This makes the built plugin visible to GStreamer inside meson devenv enabling uninstalled testing. In order to avoid polluting the user registry, the GST_REGISTRY environment is also set. Signed-off-by: Nicolas Dufresne Reviewed-by: Laurent Pinchart Signed-off-by: Laurent Pinchart Reviewed-by: Kieran Bingham --- src/gstreamer/meson.build | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src') diff --git a/src/gstreamer/meson.build b/src/gstreamer/meson.build index 20784b71..c2a01e7b 100644 --- a/src/gstreamer/meson.build +++ b/src/gstreamer/meson.build @@ -46,3 +46,15 @@ libcamera_gst = shared_library('gstlibcamera', install : true, install_dir : '@0@/gstreamer-1.0'.format(get_option('libdir')), ) + +# Make the plugin visible to GStreamer inside meson devenv. +fs = import('fs') +gst_plugin_path = fs.parent(libcamera_gst.full_path()) + +gst_env = environment() +gst_env.prepend('GST_PLUGIN_PATH', gst_plugin_path) + +# Avoid polluting the system registry. +gst_env.set('GST_REGISTRY', gst_plugin_path / 'registry.data') + +meson.add_devenv(gst_env) -- cgit v1.2.1