commit | e26ac1492015efde9c8f5bc58dcbda92787dadf8 | [log] [tgz] |
---|---|---|
author | David Wagner <david.wagner@intel.com> | Wed Feb 04 14:51:29 2015 +0100 |
committer | David Wagner <david.wagner@intel.com> | Wed Feb 18 15:28:25 2015 +0100 |
tree | 7f8bc208fb80455b9648f7031d208f2713d605db | |
parent | 17bacca5e9e13b1586ff4a5baf6697584511bec2 [diff] |
SystemClass: remove useless overridden init() method The overridden implementation was only calling the base implementation. It can therefore can be completely removed as it is the default behaviour. Change-Id: Ic0eadf82abfdaad0ca76d3e9a757544d5ec31427 Signed-off-by: David Wagner <david.wagner@intel.com>
The parameter-framework is a plugin-based and rule-based framework for handling parameters. This means that you can:
The parameter-framework can be used to set the value of alsa controls (switches, volumes, etc.) on smartphones/tablets based on parameter-framework rules (in this example, they transcribe use-cases). For accessing parameters (i.e. alsa controls), you may use the alsa plugin.
The filesystem plugin can be used to write parameters in files. This is particularly useful for files in /sys
managing GPIOs.
The parameter-framework's core comes in the form of a shared library. Its client has to provide:
At runtime, the most usual communication between the client and the parameter-framework are:
The parameter-framework comes with several tools, including a command-line interface: remote-process
.
See the wiki on github.
Run cmake .
then make
. You may then install libraries, headers and binaries with make install
. By default, they are installed under /usr/local
on unix OSes; if you want to install them under a custom directory, you may do so by passing it to the cmake .
command; e.g.
cmake -DCMAKE_INSTALL_PREFIX=/path/to/custom/install .
Also, CMake can build a project out-of-tree, which is the recommended method:
mkdir /path/to/build/directory cd /path/to/build/directory cmake /path/to/parameter-framework/sources make
After an install you may want to run the parameter-framework tests with make test
.