What file is pkg

The pkg file is the installation package configuration file and is the core part of making the Symbian OS installation program; it contains all the information needed to make the installation file. pkg is divided into pkg and mpkg. The former is for single-program installation; the latter is for multi-program installation and contains one or more sub-packages. The pkg file is an installation package program similar to the Windows platform. It can help you quickly install software through a series of guidelines.

The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

The pkg file is the installation package configuration file and is the core part of making the Symbian OS installation program. It contains all the information needed to make installation files. pkg is divided into pkg and mpkg. The former is for single-program installation; the latter is for multi-program installation, and it contains one or more sub-packages (Sub Package).

pkg is mainly used for installation of binary packages. Compiling and installing from ports used to not require the participation of the old pkg, but now the new pkg is needed to register and manage package dependencies. The pkg installer can expand the program installation content and read and write specific directories. This is derived from the scripting features supported by pkg. The pkg installer allows developers to run their own Bash scripts during the installation process of the program.

#pkg file is an installation package program similar to the Windows platform. It can help you quickly install software through a series of guidelines.

Extended knowledge: SIS file

You can use Sisar that comes with the SDK to generate a sis file. Sisar can import the above pkg file into the project, so that most of the settings are basically completed. After making some simple settings required by Sisar, the sis file can be generated.

In addition, you can also use the Sismake tool to generate sis files on the command line. Its syntax is very simple, and it mainly generates sis files based on the settings of the pkg file.

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