SPEC-3723: restructure meta-agl

Goal is to reach a minimal meta-agl-core as base for IVI and IC work at the same time.
Trim dependencies and move most 'demo' related recipes to meta-agl-demo.

v2: changed to bbapend + .inc , added description
v3: testbuild of all images
v4: restore -test packagegroup and -qa images, compare manifests and adapt packagegroups.
v5: rebased
v6: merged meta-agl-distro into meta-agl-core,
    due to dependency on meta-oe, moved -test packagegroup and -qa images
      to own layer meta-agl-core-test
v7: Fixed comments from Paul Barker
v8: Update the markdown files
v9: restore wayland/weston/agl-compositor recipes/appends, reworked to
    move app f/w specific changes to bbappends in meta-app-framework and
    only demo specific weston-init changes to meta-agl-demo
v10: fix s/agldemo/aglcore/ missed in weston-init.bbappend

Description:

This patch is part 1 out of 2 large patches that implement the layer rework
discussed during the previous workshop. Essentially meta-agl-core is the
small but versatile new core layer of AGL serving as basis for
the work done by the IC and IVI EGs.
All demo related work is moved to meta-agl-demo in the 2nd patchset.
This should be applied together as atomic change.

The resulting meta-agl/* follows these guidelines:
- only bsp adaptations in meta-agl-bsp
- remove the agl-profile-* layers for simplicity
-- the packagegroup-agl(-profile)-graphical and so on
   have been kept in meta-agl-demo
- meta-agl-profile-core is now meta-agl-core
- meta-agl-core does pass yocto-check-layer
-- therefore use the bbappend + conditional + .inc file
   construct found in meta-virtualization
- meta-agl/meta-security has been merged into meta-agl/meta-app-framework
- meta-netboot does pass yocto-check-layer
- meta-pipewire does pass yocto-check-layer

Migration:
All packagegroups are preserved but they're now enabled by 'agl-demo'.

Bug-AGL: SPEC-3723

Signed-off-by: Jan-Simon Moeller <jsmoeller@linuxfoundation.org>
Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Ia6c6e5e6ce2b4ffa69ea94959cdc57c310ba7c53
Reviewed-on: https://gerrit.automotivelinux.org/gerrit/c/AGL/meta-agl/+/25769

5 files changed, 0 insertions, 232 deletions

diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-Allow-regular-users-to-launch-Weston_7.0.0.patch b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-Allow-regular-users-to-launch-Weston_7.0.0.patch
deleted file mode 100644
index 362f6b064..000000000
--- a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-Allow-regular-users-to-launch-Weston_7.0.0.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-Allow regular users to launch Weston
-
-Signed-off-by: Ronan Le Martret <ronan.lemartret@iot.bzh>
-[Reworked for Weston 7.0.0 switch to meson]
-Signed-off-by: Scott Murray <scott.murray@konsulko.com>
-
-diff --git a/libweston/launcher-direct.c b/libweston/launcher-direct.c
-index 9fa329b6..8e218804 100644
---- a/libweston/launcher-direct.c
-+++ b/libweston/launcher-direct.c
-@@ -291,8 +291,10 @@ launcher_direct_connect(struct weston_launcher **out, struct weston_compositor *
- {
- 	struct launcher_direct *launcher;
- 
-+#ifndef ENABLE_USER_START
- 	if (geteuid() != 0)
- 		return -EINVAL;
-+#endif
- 
- 	launcher = zalloc(sizeof(*launcher));
- 	if (launcher == NULL)
-diff --git a/libweston/meson.build b/libweston/meson.build
-index d8d3fc07..0d39ebf1 100644
---- a/libweston/meson.build
-+++ b/libweston/meson.build
-@@ -216,6 +216,10 @@ if get_option('weston-launch')
- 	meson.add_install_script('echo', 'REMINDER: You are installing weston-launch, please make it setuid-root.')
- endif
- 
-+if get_option('enable-user-start')
-+	config_h.set('ENABLE_USER_START', '1')
-+endif
-+
- subdir('renderer-gl')
- subdir('backend-drm')
- subdir('backend-fbdev')
-diff --git a/meson_options.txt b/meson_options.txt
-index d5bf1d54..c93f31d1 100644
---- a/meson_options.txt
-+++ b/meson_options.txt
-@@ -217,3 +217,10 @@ option(
- 	value: false,
- 	description: 'Generate documentation'
- )
-+
-+option(
-+	'enable-user-start',
-+	type: 'boolean',
-+	value: true,
-+	description: 'Tests: enable start as non-root user'
-+)
diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-libweston-Expose-weston_output_damage-in-libweston.patch b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-libweston-Expose-weston_output_damage-in-libweston.patch
deleted file mode 100644
index 32755c4b3..000000000
--- a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-libweston-Expose-weston_output_damage-in-libweston.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-From 7e5fb58591a29d60657158262a0772796bfd3461 Mon Sep 17 00:00:00 2001
-From: Marius Vlad <marius.vlad@collabora.com>
-Date: Wed, 12 Feb 2020 13:18:19 +0200
-Subject: [PATCH] libweston: Expose weston_output_damage() in libweston
-
-We have weston_compositor_damage_all() exported and declared but users
-might need weston_output_damage() to refer to an individual output. The
-symbol already exported so just declare it.
-
-Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
----
- include/libweston/libweston.h | 2 ++
- 1 file changed, 2 insertions(+)
-
-diff --git a/include/libweston/libweston.h b/include/libweston/libweston.h
-index 1439775e..9fac5be0 100644
---- a/include/libweston/libweston.h
-+++ b/include/libweston/libweston.h
-@@ -1604,6 +1604,8 @@ weston_compositor_schedule_repaint(struct weston_compositor *compositor);
- void
- weston_compositor_damage_all(struct weston_compositor *compositor);
- void
-+weston_output_damage(struct weston_output *woutput);
-+void
- weston_compositor_wake(struct weston_compositor *compositor);
- void
- weston_compositor_sleep(struct weston_compositor *compositor);
--- 
-2.20.1
-
diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-libweston-Migrate-weston_seat_init-release-to-public.patch b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-libweston-Migrate-weston_seat_init-release-to-public.patch
deleted file mode 100644
index 02af7cbaf..000000000
--- a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0001-libweston-Migrate-weston_seat_init-release-to-public.patch
+++ /dev/null
@@ -1,106 +0,0 @@
-From 4534fcab54409b08faf4445ed6780136b58afb63 Mon Sep 17 00:00:00 2001
-From: Marius Vlad <marius.vlad@collabora.com>
-Date: Mon, 28 Sep 2020 22:51:00 +0300
-Subject: [PATCH 1/2] libweston: Migrate weston_seat_init/release to public
- headers
-
-weston_seat_init/release needed for creating weston plug-ins that want
-manage seat/input on their own.
-
-Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
----
- include/libweston/libweston.h  | 25 +++++++++++++++++++++++++
- libweston/libweston-internal.h | 31 +++----------------------------
- 2 files changed, 28 insertions(+), 28 deletions(-)
-
-diff --git a/include/libweston/libweston.h b/include/libweston/libweston.h
-index 54ea008..59541f2 100644
---- a/include/libweston/libweston.h
-+++ b/include/libweston/libweston.h
-@@ -2053,6 +2053,31 @@ void
- weston_timeline_refresh_subscription_objects(struct weston_compositor *wc,
- 					     void *object);
- 
-+/* input, seat */
-+void
-+weston_seat_init(struct weston_seat *seat, struct weston_compositor *ec,
-+		const char *seat_name);
-+void
-+weston_seat_release(struct weston_seat *seat);
-+
-+void
-+weston_seat_init_pointer(struct weston_seat *seat);
-+
-+int
-+weston_seat_init_keyboard(struct weston_seat *seat, struct xkb_keymap *keymap);
-+
-+void
-+weston_seat_init_touch(struct weston_seat *seat);
-+
-+void
-+weston_seat_release_keyboard(struct weston_seat *seat);
-+
-+void
-+weston_seat_release_pointer(struct weston_seat *seat);
-+
-+void
-+weston_seat_release_touch(struct weston_seat *seat);
-+
- #ifdef  __cplusplus
- }
- #endif
-diff --git a/libweston/libweston-internal.h b/libweston/libweston-internal.h
-index 66c38e8..f5c4c2c 100644
---- a/libweston/libweston-internal.h
-+++ b/libweston/libweston-internal.h
-@@ -168,44 +168,19 @@ weston_plane_init(struct weston_plane *plane,
- void
- weston_plane_release(struct weston_plane *plane);
- 
--/* weston_seat */
--
- struct clipboard *
- clipboard_create(struct weston_seat *seat);
- 
--void
--weston_seat_init(struct weston_seat *seat, struct weston_compositor *ec,
--		 const char *seat_name);
--
--void
--weston_seat_repick(struct weston_seat *seat);
-+/* weston_seat */
- 
- void
--weston_seat_release(struct weston_seat *seat);
-+weston_seat_update_keymap(struct weston_seat *seat, struct xkb_keymap *keymap);
- 
- void
- weston_seat_send_selection(struct weston_seat *seat, struct wl_client *client);
- 
- void
--weston_seat_init_pointer(struct weston_seat *seat);
--
--int
--weston_seat_init_keyboard(struct weston_seat *seat, struct xkb_keymap *keymap);
--
--void
--weston_seat_init_touch(struct weston_seat *seat);
--
--void
--weston_seat_release_keyboard(struct weston_seat *seat);
--
--void
--weston_seat_release_pointer(struct weston_seat *seat);
--
--void
--weston_seat_release_touch(struct weston_seat *seat);
--
--void
--weston_seat_update_keymap(struct weston_seat *seat, struct xkb_keymap *keymap);
-+weston_seat_repick(struct weston_seat *seat);
- 
- void
- wl_data_device_set_keyboard_focus(struct weston_seat *seat);
--- 
-2.28.0
-
diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0005-correctly-tear-down-drm-backend.patch b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0005-correctly-tear-down-drm-backend.patch
deleted file mode 100644
index cb122590b..000000000
--- a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/0005-correctly-tear-down-drm-backend.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-commit 5130a8c21a9deea54e8f7c96a3a5049e2d60a210
-Author: Marius Vlad <marius.vlad@collabora.com>
-Date:   Thu Jul 30 14:47:32 2020 +0300
-
-backend-drm: Correctly tear down the DRM backend
-    
-It seem that we skipped to put back in TEXT mode the tty, in case a DRM
-device node wasn't present at that time, or it isn't present at all. This
-orders the destroy part correctly as to handle that case as well.
-    
-As a side effect, as the tty will still be set to GRAPHICS mode we will
-require a manual change of the tty number, which might be not possible
-on all systems. Properly putting back the tty to TEXT mode should avoid
-that, and allows to re-use the same tty no in case the DRM device has
-been created at a later point in time.
-
-Upstream-Status: Backport    
-Signed-off-by: Marius Vlad <marius.vlad@collabora.com>
-Signed-off-by: Scott Murray <scott.murray@konsulko.com>
-
-diff --git a/libweston/backend-drm/drm.c b/libweston/backend-drm/drm.c
-index 980a12da..1cf61a33 100644
---- a/libweston/backend-drm/drm.c
-+++ b/libweston/backend-drm/drm.c
-@@ -3031,10 +3031,10 @@ err_sprite:
- 	destroy_sprites(b);
- err_udev_dev:
- 	udev_device_unref(drm_device);
--err_launcher:
--	weston_launcher_destroy(compositor->launcher);
- err_udev:
- 	udev_unref(b->udev);
-+err_launcher:
-+	weston_launcher_destroy(compositor->launcher);
- err_compositor:
- 	weston_compositor_shutdown(compositor);
- 	free(b);
diff --git a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/smack-weston b/meta-agl-profile-graphical/recipes-graphics/wayland/weston/smack-weston
deleted file mode 100644
index 63a32405a..000000000
--- a/meta-agl-profile-graphical/recipes-graphics/wayland/weston/smack-weston
+++ /dev/null
@@ -1,8 +0,0 @@
-System System::Weston rwxa--
-System::Weston System rwx---
-System::Weston System::Shared rwx---
-System::Weston System::Run rwxat-
-System::Weston System::Log rwxa--
-System::Weston _ r-x--l
-System::Weston User::Home r-x--l
-System::Weston User::App-Shared rwxat-