- use stable-codename instead of stable in the examples (Closes: #531492)
* doc/apt_preferences.5.xml:
- adapt some examples here to use current codenames as well
+ - add "NotAutomatic: yes" handling, thanks Osamu Aoki (Closes: #490347)
[ Jari Aalto ]
* debian/rules:
algorithm to set the priorities of the versions of a package. Assign:
<variablelist>
+<varlistentry>
+<term>priority 1</term>
+<listitem><simpara>to the versions coming from archives which in their <filename>Release</filename>
+files are marked as "NotAutomatic: yes" like the debian experimental archive.</simpara></listitem>
+</varlistentry>
+
<varlistentry>
<term>priority 100</term>
<listitem><simpara>to the version that is already installed (if any).</simpara></listitem>
<para>If the target release has not been specified then APT simply assigns
priority 100 to all installed package versions and priority 500 to all
-uninstalled package versions.</para>
+uninstalled package versions, expect versions coming from archives which
+in their <filename>Release</filename> files are marked as "NotAutomatic: yes" -
+these versions get the priority 1.</para>
<para>APT then applies the following rules, listed in order of precedence,
to determine which version of a package to install.