Repurpose into VIS clientmarlin

Repurpose repository for a spiritual successor of the previous
binding.  The replacement is a daemon that demonstrates servicing
the volume actuator from the VSS schema via VIS signals from
KUKSA.val.  Currently the connection to KUKSA.val is websocket based
using the boost::asio framework, but the plan is to migrate to gRPC
as that becomes more robust in KUKSA.val.  As well, this new code
will serve as the base for implementing a gRPC API to expose the full
set of WirePlumber controls as was done with the previous binding.

Notable changes:
- New code is completely C++, partly to leverage using Boost, but
  also to futureproof future work with gRPC.  The WirePlumber
  interfacing code that has been kept from the old binding is
  still C for now, converting it to C++ is a planned future
  rework.
- Switch from CMake to meson for ease of development and some
  degree of futureproofing.
- Use with systemd is assumed; behavior follows the systemd
  daemon guidelines barring the use of journald logging prefixes,
  which may be addressed with future work.  A systemd unit is
  also installed as part of the build.
- SPDX license headers using SPDX "short identifiers" are used in
  source files rather than the full copyright headers used in the
  previous codebase.  This follows the direction that projects such
  as the Linux kernel are going in.

Bug-AGL: SPEC-4409

Signed-off-by: Scott Murray <scott.murray@konsulko.com>
Change-Id: Ibb7091c4354432bb094147d1419ab475486a4abc

1 files changed, 0 insertions, 160 deletions

diff --git a/conf.d/cmake/config.cmake b/conf.d/cmake/config.cmake
deleted file mode 100644
index 09d91ae..0000000
--- a/conf.d/cmake/config.cmake
+++ /dev/null
@@ -1,160 +0,0 @@
-###########################################################################
-# Copyright 2015, 2016, 2017 IoT.bzh
-#
-# author: Fulup Ar Foll <fulup@iot.bzh>
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-###########################################################################
-
-# Project Info
-# ------------------
-set(PROJECT_NAME agl-service-audiomixer)
-set(PROJECT_PRETTY_NAME "Audio mixer binding service")
-set(PROJECT_DESCRIPTION "Expose PipeWire mixer controls through the AGL Framework")
-set(PROJECT_VERSION "0.1")
-set(PROJECT_URL https://gerrit.automotivelinux.org/gerrit/admin/repos/apps/agl-service-audiomixer)
-set(PROJECT_ICON "icon.png")
-set(PROJECT_AUTHOR "George Kiagiadakis")
-set(PROJECT_AUTHOR_MAIL "george.kiagiadakis@collabora.com")
-set(PROJECT_LICENSE "MIT")
-set(PROJECT_LANGUAGES,"C")
-set(API_NAME "audiomixer")
-
-# Where are stored the project configuration files
-# relative to the root project directory
-set(PROJECT_CMAKE_CONF_DIR "conf.d")
-
-# Where are stored your external libraries for your project. This is 3rd party library that you don't maintain
-# but used and must be built and linked.
-# set(PROJECT_LIBDIR "libs")
-
-# Where are stored data for your application. Pictures, static resources must be placed in that folder.
-# set(PROJECT_RESOURCES "data")
-
-# Which directories inspect to find CMakeLists.txt target files
-# set(PROJECT_SRC_DIR_PATTERN "*")
-
-# Compilation Mode (DEBUG, RELEASE)
-# ----------------------------------
-set(BUILD_TYPE "RELEASE")
-
-# Kernel selection if needed. You can choose between a
-# mandatory version to impose a minimal version.
-# Or check Kernel minimal version and just print a Warning
-# about missing features and define a preprocessor variable
-# to be used as preprocessor condition in code to disable
-# incompatibles features. Preprocessor define is named
-# KERNEL_MINIMAL_VERSION_OK.
-#
-# NOTE*** FOR NOW IT CHECKS KERNEL Yocto environment and
-# Yocto SDK Kernel version.
-# -----------------------------------------------
-#set(kernel_mandatory_version 4.8)
-
-# Compiler selection if needed. Impose a minimal version.
-# -----------------------------------------------
-set (gcc_minimal_version 4.9)
-
-# PKG_CONFIG required packages
-# -----------------------------
-set (PKG_REQUIRED_LIST
-	json-c
-	libsystemd>=222
-	afb-daemon
-	libpipewire-0.3
-	wireplumber-0.4
-)
-
-# Static constante definition
-# -----------------------------
-add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-pthread>)
-
-# Customize link option
-# -----------------------------
-list (APPEND link_libraries -pthread)
-
-# ---------------------------------------------------------------------
-set(INSTALL_PREFIX $ENV{HOME}/opt)
-
-# Optional location for config.xml.in
-# -----------------------------------
-set(WIDGET_CONFIG_TEMPLATE ${CMAKE_CURRENT_SOURCE_DIR}/conf.d/wgt/config.xml.in)
-
-# Mandatory widget Mimetype specification of the main unit
-# --------------------------------------------------------------------------
-# Choose between :
-#- text/html : HTML application,
-#	content.src designates the home page of the application
-#
-#- application/vnd.agl.native : AGL compatible native,
-#	content.src designates the relative path of the binary.
-#
-# - application/vnd.agl.service: AGL service, content.src is not used.
-#
-#- ***application/x-executable***: Native application,
-#	content.src designates the relative path of the binary.
-#	For such application, only security setup is made.
-#
-set(WIDGET_TYPE application/vnd.agl.service)
-
-# Mandatory Widget entry point file of the main unit
-# --------------------------------------------------------------
-# This is the file that will be executed, loaded,
-# at launch time by the application framework.
-#
-set(WIDGET_ENTRY_POINT lib/libafm-audiomixer-binding.so)
-
-# Print a helper message when every thing is finished
-# ----------------------------------------------------
-set(CLOSING_MESSAGE "Test with: afb-daemon --rootdir=\$\$(pwd)/package --binding=\$\$(pwd)/package/${WIDGET_ENTRY_POINT} --port=1234 --tracereq=common --token=\"1\" --verbose")
-set(PACKAGE_MESSAGE "Install widget file using in the target : afm-util install ${PROJECT_NAME}.wgt")
-
-
-
-# Optional dependencies order
-# ---------------------------
-#set(EXTRA_DEPENDENCIES_ORDER)
-
-# Optional Extra global include path
-# -----------------------------------
-#set(EXTRA_INCLUDE_DIRS)
-
-# Optional extra libraries
-# -------------------------
-#set(EXTRA_LINK_LIBRARIES)
-
-# Optional force binding installation
-# ------------------------------------
-# set(BINDINGS_INSTALL_PREFIX PrefixPath )
-
-# Optional force binding Linking flag
-# ------------------------------------
-# set(BINDINGS_LINK_FLAG LinkOptions )
-
-# Optional force package prefix generation, like widget
-# -----------------------------------------------------
-# set(PKG_PREFIX DestinationPath)
-
-# Optional Application Framework security token
-# and port use for remote debugging.
-#------------------------------------------------------------
-#set(AFB_TOKEN   ""      CACHE PATH "Default AFB_TOKEN")
-#set(AFB_REMPORT "1234" CACHE PATH "Default AFB_TOKEN")
-
-# This include is mandatory and MUST happens at the end
-# of this file, else you expose you to unexpected behavior
-#
-# This CMake module could be found at the following url:
-# https://gerrit.automotivelinux.org/gerrit/#/admin/projects/src/cmake-apps-module
-# -----------------------------------------------------------
-include(CMakeAfbTemplates)