Building a debian package requires the `dpkg-deb` tool. It should be already installed if you're on a Debian/Ubuntu based distribution.
#### for Ubuntu Touch
Building for Ubuntu Touch requires the `click` package management tool.
Ubuntu users can install it with:
```
sudo apt-get install click
```
**NOTE**: The Ubuntu Touch build won't start anymore, and none of the currently active developers have any physical devices. Please visit [#4960](https://github.com/koreader/koreader/issues/4960) if you want to help.
The Ubuntu Touch builds are therefore no longer published under releases on GitHub, but they are still available from [the nightly build server](http://build.koreader.rocks/download/nightly/).
## Building
You can check out our [nightlybuild script][nb-script] to see how to build a package from scratch.
@ -167,14 +140,6 @@ See [Building](https://github.com/koreader/koreader/blob/master/doc/Building.md)