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Accepted
Thomas Ward
Asked: 2011-04-04 19:36:34 +0800 CST

How to create a meta-package that automatically installs other packages?

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I'd like to be able to create a package that doesnt contain any code or programs itself, but instead installs other packages that exist in the repositories onto a computer, sort of how the ubuntu-restricted-extras package does?

package-management

1 Answers

  1. Best Answer

    A meta-package like this can be created with a tool called equivs which will create a package with just dependency information.

    First, create a directory:

    mkdir my-metapackage
cd my-metapackage/

    Now run the program:

    equivs-control ns-control

    It will create a file called ns-control, open this file with your text editor. The control file that you generate should have its Depends or Recommends lines modified to depend on the packages that you want installed:

    Section: misc
Priority: optional
Standards-Version: 3.9.1

Package: my-metapackage
Version: 1.0   
Depends: openssh-server, gedit
Description: This package installes an ssh server and a text editor
 The Long description of this package ends with a newline!

    (Just an example, you should include more information)

    And finally, build the package by running

    equivs-build ns-control

    Your package is located at my-metapackage/my-metapackage_1.0_all.deb.

    If you wish to also create a source package, the --full option can be passed to equivs-build, e.g. equivs-build --full ns-control. This will use debuild & also create .dsc & .tar.gz files.

    To create a source .changes file that you can upload to a PPA, extract & build the source package with

    dpkg-source -x my-metapackage_1.0.dsc
cd my-metapackage-1.0
debuild -S

    If the Maintainer that you set in ns-control matches your GPG key, it should build & sign the my-metapackage_1.0_source.changes file for you to dput to your PPA

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