* Include .repo directory in cache to greatly speed up sync
* Add additional parameters to repo sync to ensure we use the revisions set in
manifest when using cache

* Add a pipeline that runs a yocto build:
  * setup the executor with ssh keys and install repo tool
  * checkout the manifest and get the layers
  * update the meta-guf layer that triggered the pipeline to the
  triggering commit
  * run a yocto build
  * copy build artifacts to the artifacts dir on the host

Add the guf-show-demo QML based trade show demonstration tool to the
standard guf-image.

It installs itself as an autostart tool dependent of weston and started
by the systemd init system.

BCS 746-000079

Adapts /etc/profile to set XDG_RUNTIME_DIR, QT_QPA_PLUGIN, QT_QPA_FONTDIR
and QT_WAYLAND_DISABLE_WINDOWDECORATION

BCS 746-000082

Add more packagegroups that reflect the packages for a Garz & Fricke
image setting. This is not the same as the image features, however more
the Garz & Fricke configuration specific to an image type

It is not finished yet but acts as a basis for further development.

During this change also include sftp to the guf-image-minimal and bigger
images.

Add a systemd unit script for guf-show-demo and autostart it.
Move the guf-show-demo repo to gitlab in the same step and use the
latest version.

We moved from `sysvinit` to `systemd` and thus we needed a new way to
start the demo automatically. This is done service script that is
enabled automatically.

To do this we need to inherit the systemd bbclass that is not active if
systemd is not available in the DISTRO_FEATURES.
(See
https://www.yoctoproject.org/docs/latest/mega-manual/mega-manual.html#ref-classes-systemd)

The `qt5.inc` file adds a PACKAGE the "-tools" suffix. It interferes
with the build of the standard ${PN} package as it pulls all files from
${bindir} thet are supposed to be in the ${PN} package.
Thus remove the ${PN}-tools package from the PACKAGES list.

Now the guf-show-demo can will be started as the default GUI tool.

Tested with
```
devtool build-image -p guf-show-demo guf-image
```

Next step is to add it to the guf-image.

BCS 746-000079

Notify systemd of a running weston instead of fire and forget boot up.

Weston can be started using a special systemd-module that is called
systemd-notify.
This module notifies the systemd init system, of a running weston.

The previous startup scheme was starting the weston-start script and
simply returning asynchronously. But the weston instance was not yet up
and running. So a dependent systemd unit could not rely on weston being
up and running.

By using the `Type=notify` the systemd is correctly notified and a
dependent service can then connect to weston.

BCS 746-000079

Adapts /etc/profile ot set XDG_RUNTIME_DIR and QT_QPA_FONTDIR

BCS 746-000082

Adapt inputrc to allow HOME and END keys as well as Ctrl-arrow keys to
word wide moves. Disable terminal beep.

BCS 746-000021

* Due to problems with file permissions in the sstate-cache using
SSTATE_DIR for local builds and CI builds does not work. So only CI
builds set SSTATE_DIR and write sstate-cache, local builds use
SSTATE_MIRRORS to consume the sstate-cache

* fix typo in SSTATE_DIR variable
* fix format of path in SSTATE_DIR
* check if sstate-cache path is writable, before setting variable

* Setting SSTATE_MIRRORS is read-only, we want to write sstate-cache
too, so we need to set SSTATE_DIR to generate a common shared
sstate-cache
* SSTATE_MIRRORS gets set anyway as a fallback and to be changed later
on when we have a public cache server

* The manifests repo is not checked out anymore to sources/base so the
bblayers.conf needs to be copied from the .repo/manifests dir

Check if TEMPLATES directory exists before trying to copy files from it

BCS 746-000074

BCS 746-000052

The shader bug in Yocto Dunfell is fixed with the latest version of the
guf-show-demo tool. It is fixed by adding precision qualifiers to the
shader code.

Pull the latest version "f795b1c360b471a3bc01be2c42667c8c42aa1dc6"

Add the current rocko version of the guf-show-demo.
Currently does not work becasue of a shader issue:

```
QOpenGLShader::compile(Fragment): 0:7(2): error: No precision specified in this scope for type `float'
0:8(2): error: No precision specified in this scope for type `float'
...
```

Seems to be an issue with the OPENGL ES Default Precision Qualifiers
See also https://stackoverflow.com/a/56406788

Add the devmem2 tool to replace  the Garz & Fricke iopeek and iopoke
tools.

As we want to use systemd as the init and system control framework we
need to remove the sysvinit entry from the DISTRO_FEATURES.

Otherwise we would include `init-ifupdown` and other stuff.
See also `SYSVINIT_SCRIPTS` in the `packagegroup-core-boot.bb` recipe.

This also removes some NetworkManager warnings.

Using the new approach of the `guf-prepare-kernel.sh` we can now
manipulate the kernel device tree during installation time.

This makes it possible to overlay the base kernel device tree with device
specific device tree overlay blobs. As a result we can configure the
kernel in a device specific way on installation using a chroot
approach.

One approach to create the device specific overlay is to create it from
the established Garz & Fricke XML files. This is done by the new tool
`gfxml2dtbo`. The tool is not finished and polished yet however it
might be of use already and the usage in the install script will enable
us to faster develop the tool further.

To be able to get the XML file that is normally residing in
`/etc/shared` we need to mount it first.

For faster testing and building smaller images are useful.
The guf-image is even now quite big (with ~160MiB).

So introduce guf-image-small and guf-image-minimal.
The former has debugging and package-management capabilities.
The latter is stripped down to basic features network access only.

Introduce the packagegroups:
- packagegroup-guf-graphics
- packagegroup-guf-multimedia
- packagegroup-guf-qt5
- packagegroup-guf-tests

Add packagegroup subpackages.
Introduce teh DISTRO_EXTRA_RDEPENDS variable in the distro configuration
file using guf-base.inc and populate it with bootselect and fnginstall.

This makes the packagegroup-core-boot.bbappend obsolete, so remove this.

Pull all changes from before into the guf-image recipe that cleans it
up. Now we can define more image recipes like guf-image-minimal.

* Remove the kernel/dtb creation and platform detection from fnginstall
* Added a target_os_postinstallation step to execute an command
  (specified by dedicated name) inside the target os via change root
  ** like user script
  ** only if the command is available
  ** this way the installation script stays generic
* Added a post installation command to the image to detect the platform
  and create the kernel/dtb blob, this should later also integrate the
  config via xml to devicetree stuff
* Moved fnginstall and fnginstall-postinstallation to
  packagegroup-core-boot using the 'fng' machine feature: This way
  the fng stuff lives in the distro layer but is enabled machine
  dependend, without adding direct dependency between the layers

* Since the rtc-pfc8563 driver has been moved out of tree and now is
called rtc-pfc8563-guf bootselect has to match this name to when lookin
for the rtc in sysfs. This is accomplished by a substring match.

* Pull in bootselect recipe and source from rocko
  272d10683433807afc0fcb485a534e6801398cb0
* Add bootselect to guf-image

As the fng system tar is not able to autodetect the compression
uncompressed and bz2 compressed images couldn't be installed.
This patch adds a detection based on the file ending

Clemens Terasa authored 4 years ago and Jonas Höppner committed 4 years ago

Alphabetically sort the IMAGE_INSTALL variables.
Add an additional variable IMAGE_INSTALL_GUF and add the bootscript to
it.

Clemens Terasa authored 4 years ago and Jonas Höppner committed 4 years ago

Because we need to append the device tree right now we need to detect
the platform to use the corred tdb file.

We copy this dtb file to "devicetree.dtb" and use this to append teh
kernel with the correct device tree.

The resulting kernel will be named linuximage.

Clemens Terasa authored 4 years ago and Jonas Höppner committed 4 years ago

Import the rocko version 6626f780eb3517a96caf7806177c740025f331e2.

Edits:
* Use correctly spelled guf-recipe.inc
* Uncomment the require release (may become depricated)
* Added BOOTLOADER_MINIMAL_VERSION="5.0r3274" and
  FNGSYS_MINIMAL_VERSION="4.0r4820"
* Increased the boot partition size to 128 MB for fuuture use.

It is not tested and might not work correctly.

Clemens Terasa authored 4 years ago and Jonas Höppner committed 4 years ago

Move the variables IMAGE_BOOT_FILES and IMAGE_FSTYPES to the guf-image
recipe. These were prevoiusly defined in meta-guf-machines but are more
distro options.

The move also sets teh IMAGE_FSTYPE from tar.bz2 to tar.gz.
This was the previous default and according to
https://tukaani.org/lzma/benchmarks.html decompresses faster.

To make the topics more visible introduce topic variables for teh
IMAGE_INSTALL packages.

Use some default IMAGE_FEATURES namely hwcodecs, package-management,
splash, openssh and tools-debug (latter includes gdb and more)

Introduce IMAGE_FEATURES_{TEST,QT,MULTIMEDIA,GRAPHICS} as topics.
These may be outsources later by packagegroups.

The required git-version.inc introduced .version files when used with
guf-recipe.inc. This results in layer changes when the source comes from
a in-tree sources.

There is no issue known to us, that the version files ever helped. Thus
keeping this "feature" seems pointless.

This also deactivates the SVN-like revision patching, that has the same
issue.

The non-nativve speakers sometimes confuse the recipe with receipt.
Fix spelling of the filename.

- added network manager for ethernet testing (may be removed later if not used in field)

- added alsa-utils to be able to test sound output with aplay