diff options
Diffstat (limited to 'doc/manual/writing-nix-expressions.xml')
| -rw-r--r-- | doc/manual/writing-nix-expressions.xml | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/doc/manual/writing-nix-expressions.xml b/doc/manual/writing-nix-expressions.xml index 6f52eb93b35f..0bdb00b04524 100644 --- a/doc/manual/writing-nix-expressions.xml +++ b/doc/manual/writing-nix-expressions.xml @@ -11,7 +11,7 @@ simple example (a Nix expression for GNU Hello), and then moves on to a more in-depth look at the Nix expression language.</para> -<sect1><title>A simple Nix expression</title> +<section><title>A simple Nix expression</title> <para>This section shows how to add and test the <link xlink:href='http://www.gnu.org/software/hello/hello.html'>GNU Hello @@ -47,7 +47,7 @@ need to do three things: </para> -<sect2><title>The Nix expression</title> +<section><title>The Nix expression</title> <example xml:id='ex-hello-nix'><title>Nix expression for GNU Hello (<filename>default.nix</filename>)</title> @@ -188,10 +188,10 @@ perl = perl;</programlisting> </para> -</sect2> +</section> -<sect2><title>The builder</title> +<section><title>The builder</title> <example xml:id='ex-hello-builder'><title>Build script for GNU Hello (<filename>builder.sh</filename>)</title> @@ -303,10 +303,10 @@ shell script is evaluated with Bash's <option>-e</option> option, which causes the script to be aborted if any command fails without an error check.</para> -</sect2> +</section> -<sect2><title>Composition</title> +<section><title>Composition</title> <example xml:id='ex-hello-composition'><title>Composing GNU Hello (<filename>all-packages-generic.nix</filename>)</title> @@ -401,10 +401,10 @@ some fragments of </calloutlist> -</sect2> +</section> -<sect2><title>Testing</title> +<section><title>Testing</title> <para>You can now try to build Hello. The simplest way to do that is by using <command>nix-env</command>: @@ -501,10 +501,10 @@ Just pass the option <option>-j <replaceable>N</replaceable></option>, where <replaceable>N</replaceable> is the maximum number of jobs to be run in parallel. Typically this should be the number of CPUs.</para> -</sect2> +</section> -<sect2><title>The generic builder</title> +<section><title>The generic builder</title> <para>Recall from <xref linkend='ex-hello-builder' /> that the builder looked something like this: @@ -587,14 +587,14 @@ In fact, <varname>mkDerivation</varname> provides a default builder that looks exactly like that, so it is actually possible to omit the builder for Hello entirely.</para> -</sect2> +</section> -</sect1> +</section> -<sect1><title>The Nix expression language</title> +<section><title>The Nix expression language</title> <para>The Nix expression language is a pure, lazy, functional language. Purity means that operations in the language don't have @@ -1290,11 +1290,11 @@ character, or inline/multi-line, enclosed within <literal>/* </simplesect> -</sect1> +</section> -<sect1 xml:id='sec-standard-environment'><title>The standard environment</title> +<section xml:id='sec-standard-environment'><title>The standard environment</title> <para>The standard build environment in the Nix Packages collection provides a basic environment for building Unix packages. It consists @@ -1547,7 +1547,7 @@ $ make is the source itself, which resides in <filename>pkgs/stdenv/generic/setup.sh</filename>.</para> -</sect1> +</section> </chapter> |