lix-project/lix
20
55
Fork 31
Code Issues 344 Code Review (Gerrit) Projects 3 Releases Wiki Activity

nix-env: document --set option

Browse source
This commit is contained in:
Charles Strahan 2015-04-27 00:59:31 -04:00 committed by Eelco Dolstra
parent a010c0ae05
commit 9c6328a7bf
1 changed files with 38 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

38
doc/manual/command-ref/nix-env.xml
View file

@ -701,6 +701,44 @@ $ nix-env -e '.*' <lineannotation>(remove everything)</lineannotation></screen>
<!--######################################################################-->
<refsection xml:id="rsec-nix-env-set"><title>Operation <option>--set</option></title>
<refsection><title>Synopsis</title>
<cmdsynopsis>
<command>nix-env</command>
<arg choice='plain'><option>--set</option></arg>
<arg choice='plain'><replaceable>drvname</replaceable></arg>
</cmdsynopsis>
</refsection>
<refsection><title>Description</title>
<para>The <option>--set</option> operation modifies the current generation of a
profile so that it contains exactly the specified derivation, and nothing else.
</para>
</refsection>
<refsection><title>Examples</title>
<para>
The following updates a profile such that its current generation will contain
just Firefox:
<screen>
$ nix-env -p /nix/var/nix/profiles/browser --set firefox</screen>
</para>
</refsection>
</refsection>
<!--######################################################################-->
<refsection xml:id="rsec-nix-env-set-flag"><title>Operation <option>--set-flag</option></title>