core-extra/wiki/Upgrading.wiki
2014-01-30 15:27:39 +00:00

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#summary Instructions for switching between versions.
= Release or Development Version? =
CORE releases are numbered such as CORE 4.5, CORE 4.6, etc. They can be found as [http://downloads.pf.itd.nrl.navy.mil/core/packages/ packages] or [http://downloads.pf.itd.nrl.navy.mil/core/source/ source]. [http://downloads.pf.itd.nrl.navy.mil/core/source/nightly_snapshots/ Development snapshots] are created nightly as source tarballs.
Choose the latest CORE release if:
* you want a more stable, tested CORE
* you would like to use pre-built binary packages
* you want documentation
Choose the development snapshot if:
* you want bleeding edge features
* you desire some functionality or bugfix described on the CORE mailing list, blog, or wiki
* you're running with the latest Linux distro that is not supported by the latest release
* you're comfortable compiling and installing the CORE source
= Switching Versions =
First, uninstall the previously installed version.
To uninstall the CORE package, use a command such as:
{{{
# Ubuntu package uninstall
dpkg -r core-daemon-4.6 core-gui-4.6
}}}
{{{
# Fedora package uninstall
rpm -e core-daemon-4.6 core-gui-4.6
}}}
To uninstall from the CORE source, change to your CORE source build directory and use `sudo make uninstall`:
{{{
# source uninstall
cd core-4.6
sudo make uninstall
}}}
Uninstalling should not remove your user settings or `imn` scenario files. See the notes in the section below.
Next, follow the installation instructions in the [Quickstart] or CORE manual to install from packages or source.
= Compatibility Notes =
Notes on `imn` file compatibility will be listed here.
When upgrading, you may want to back up your `.core` user directory or temporarily move it out of the way. This allows the GUI to re-create default settings