nixos docs: Give sections IDs

5 files changed, 19 insertions, 18 deletions

diff --git a/nixos/doc/manual/configuration/linux-kernel.xml b/nixos/doc/manual/configuration/linux-kernel.xml
index f4d697c42db..2f766f2b32f 100644
--- a/nixos/doc/manual/configuration/linux-kernel.xml
+++ b/nixos/doc/manual/configuration/linux-kernel.xml
@@ -66,14 +66,15 @@ nixpkgs.config.packageOverrides = pkgs:
   sets the kernel’s TCP keepalive time to 120 seconds. To see the available
   parameters, run <command>sysctl -a</command>.
  </para>
- <section>
+ <section xml:id="sec-linux-config-customizing">
   <title>Customize your kernel</title>
 
   <para>
    The first step before compiling the kernel is to generate an appropriate
-   <literal>.config</literal> configuration. Either you pass your own config via
-   the <literal>configfile</literal> setting of <literal>linuxManualConfig</literal>:
-  <screen><![CDATA[
+   <literal>.config</literal> configuration. Either you pass your own config
+   via the <literal>configfile</literal> setting of
+   <literal>linuxManualConfig</literal>:
+<screen><![CDATA[
   custom-kernel = super.linuxManualConfig {
     inherit (super) stdenv hostPlatform;
     inherit (linux_4_9) src;
@@ -117,7 +118,7 @@ You can edit the config with this snippet (by default <command>make menuconfig</
   ]]></screen>
   </para>
  </section>
- <section>
+ <section xml:id="sec-linux-config-developing-modules">
   <title>Developing kernel modules</title>
 
   <para>
diff --git a/nixos/doc/manual/development/assertions.xml b/nixos/doc/manual/development/assertions.xml
index 17c38ffcc71..32f90cf2e7c 100644
--- a/nixos/doc/manual/development/assertions.xml
+++ b/nixos/doc/manual/development/assertions.xml
@@ -20,7 +20,7 @@
   NixOS module system.
  </para>
 
- <section>
+ <section xml:id="sec-assertions-warnings">
   <title>Warnings</title>
 
   <para>
@@ -44,7 +44,7 @@
 </programlisting>
  </section>
 
- <section>
+ <section xml:id="sec-assertions-assertions">
   <title>Assertions</title>
 
   <para>
diff --git a/nixos/doc/manual/development/option-types.xml b/nixos/doc/manual/development/option-types.xml
index 47dd09158e9..e6c9eae11a7 100644
--- a/nixos/doc/manual/development/option-types.xml
+++ b/nixos/doc/manual/development/option-types.xml
@@ -11,7 +11,7 @@
   value definitions.
  </para>
 
- <section>
+ <section xml:id="sec-option-types-basic">
   <title>Basic Types</title>
 
   <para>
@@ -196,7 +196,7 @@
   </variablelist>
  </section>
 
- <section>
+ <section xml:id="sec-option-types-value">
   <title>Value Types</title>
 
   <para>
@@ -257,7 +257,7 @@
   </variablelist>
  </section>
 
- <section>
+ <section xml:id="sec-option-types-composed">
   <title>Composed Types</title>
 
   <para>
@@ -483,7 +483,7 @@ config.mod.two = { foo = 2; bar = "two"; };</screen>
   </example>
  </section>
 
- <section>
+ <section xml:id="sec-option-types-extending">
   <title>Extending types</title>
 
   <para>
@@ -543,14 +543,14 @@ nixThings = mkOption {
   </variablelist>
  </section>
 
- <section>
+ <section xml:id="sec-option-types-custom">
   <title>Custom Types</title>
 
   <para>
    Custom types can be created with the <literal>mkOptionType</literal>
    function. As type creation includes some more complex topics such as
    submodule handling, it is recommended to get familiar with
-   <filename 
+   <filename
   xlink:href="https://github.com/NixOS/nixpkgs/blob/master/lib/types.nix">types.nix</filename>
    code before creating a new type.
   </para>
diff --git a/nixos/doc/manual/development/writing-documentation.xml b/nixos/doc/manual/development/writing-documentation.xml
index 8ecdd1c770f..2183937ad0d 100644
--- a/nixos/doc/manual/development/writing-documentation.xml
+++ b/nixos/doc/manual/development/writing-documentation.xml
@@ -10,7 +10,7 @@
   sources and presenting it in an accessible style would be a worthy
   contribution to the project.
  </para>
- <section>
+ <section xml:id="sec-writing-docs-building-the-manual">
   <title>Building the Manual</title>
 
   <para>
@@ -42,7 +42,7 @@
    <filename>./result/share/doc/nixos/index.html</filename>.
   </para>
  </section>
- <section>
+ <section xml:id="sec-writing-docs-editing-docbook-xml">
   <title>Editing DocBook XML</title>
 
   <para>
@@ -76,7 +76,7 @@
    Issue</link> and someone will handle the conversion to XML for you.
   </para>
  </section>
- <section>
+ <section xml:id="sec-writing-docs-creating-a-topic">
   <title>Creating a Topic</title>
 
   <para>
@@ -128,7 +128,7 @@
    </itemizedlist>
   </para>
  </section>
- <section>
+ <section xml:id="sec-writing-docs-adding-a-topic">
   <title>Adding a Topic to the Book</title>
 
   <para>
diff --git a/nixos/doc/manual/installation/upgrading.xml b/nixos/doc/manual/installation/upgrading.xml
index 20355812ec6..85e5082575d 100644
--- a/nixos/doc/manual/installation/upgrading.xml
+++ b/nixos/doc/manual/installation/upgrading.xml
@@ -109,7 +109,7 @@ nixos https://nixos.org/channels/nixos-unstable
    so in that case you will not be able to go back to your original channel.
   </para>
  </warning>
- <section>
+ <section xml:id="sec-upgrading-automatic">
   <title>Automatic Upgrades</title>
 
   <para>