How do I write a RPM spec file?

How do I write a RPM spec file?

To create your own RPM, you need to create your own spec file (and put it in the SPECS directory) and gather into a tarball the executables, scripts, user documentation files, and configuration files you want included in the RPM. You can create your spec file by simply copying an existing spec file and modifying it.

What is a spec file RPM?

The spec file, short for specification file, defines all the actions the rpmbuild command should take to build your application, as well as all the actions necessary for the rpm command to install and remove the application. Each source RPM should have the necessary spec file for building a binary RPM.

Can you extract spec file from RPM?

or you can install the src rpm, as a user, with rpm -i myrpm. src. rpm , when the directory rpmbuild/SPECS/ will get the spec file. Download the source-rpm with yumdownloader –source yourpackagename .

What is GCC spec file?

The spec strings built into GCC can be overridden by using the -specs= command-line switch to specify a spec file. Spec files are plain-text files that are used to construct spec strings. They consist of a sequence of directives separated by blank lines.

How do I create an RPM repository?

In order to create a yum repository you need to perform the following steps:

  1. Install createrepo utility.
  2. Create a repository directory.
  3. Put RPM files into the repository directory.
  4. Create the repository metadata.
  5. Create the repository configuration file.

How do I run a JavaScript test file?

You can Run your JavaScript File from your Terminal only if you have installed NodeJs runtime. If you have Installed it then Simply open the terminal and type “node FileName. js”. If you don’t have NodeJs runtime environment then go to NodeJs Runtime Environment Download and Download it.

What is RPM deployment?

RPM Package Manager (also known as RPM), originally called the Red-hat Package Manager, is an open source program for installing, uninstalling, and managing software packages in Linux. RPM was developed on the basis of the Linux Standard Base (LSB).