man: move os-release, machine-info, vconsole.conf vars to envvar section

Strictly speaking, those are not environment variables, but they are compatible
and people think about them like this. Moving them makes them easier to find.

diff --git a/man/machine-info.xml b/man/machine-info.xml
index 476996c..5a268c9 100644 (file)
--- a/man/machine-info.xml
+++ b/man/machine-info.xml
@@ -58,7 +58,7 @@
     <para>The following machine metadata parameters may be set using
     <filename>/etc/machine-info</filename>:</para>
 
-    <variablelist>
+    <variablelist class='environment-variables'>
 
       <varlistentry>
         <term><varname>PRETTY_HOSTNAME=</varname></term>

diff --git a/man/os-release.xml b/man/os-release.xml
index ea71b36..6de0cd7 100644 (file)
--- a/man/os-release.xml
+++ b/man/os-release.xml
@@ -90,7 +90,7 @@
     <para>The following OS identifications parameters may be set using
     <filename>os-release</filename>:</para>
 
-    <variablelist>
+    <variablelist class='environment-variables'>
 
       <varlistentry>
         <term><varname>NAME=</varname></term>

diff --git a/man/vconsole.conf.xml b/man/vconsole.conf.xml
index fc8b2cb..a0ca835 100644 (file)
--- a/man/vconsole.conf.xml
+++ b/man/vconsole.conf.xml
@@ -68,7 +68,7 @@
 
     <para>The following options are understood:</para>
 
-    <variablelist>
+    <variablelist class='environment-variables'>
 
       <varlistentry>
         <term><varname>KEYMAP=</varname></term>

diff --git a/tools/make-directive-index.py b/tools/make-directive-index.py
index 8703c8a..9e4fe66 100755 (executable)
--- a/tools/make-directive-index.py
+++ b/tools/make-directive-index.py
@@ -46,8 +46,8 @@ TEMPLATE = '''\
         <refsect1>
                 <title>Environment variables</title>
 
-                <para>Environment variables understood by the systemd
-                manager and other programs.</para>
+                <para>Environment variables understood by the systemd manager
+                and other programs and environment variable-compatible settings.</para>
 
                 <variablelist id='environment-variables' />
         </refsect1>