Author: Tobias Geerinckx-Rice <me@tobias.gr>
Upstream issue: <https://gitlab.com/esr/reposurgeon/merge_requests/101>

Two files required to build the documentation (including man pages) are
not included in the latest reposurgeon release, breaking ‘make all’.

Luckily, they are tiny:

--- a/docbook-extra.xml	1970-01-01 01:00:00.000000000 +0100
+++ b/docbook-extra.xml	2018-01-25 00:17:18.236727017 +0100
@@ -0,0 +1,5 @@
+<?xml version='1.0'?>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
+<xsl:param name="variablelist.term.separator"></xsl:param>
+<xsl:param name="variablelist.term.break.after">1</xsl:param>
+</xsl:stylesheet>
diff -Naur reposurgeon-3.43/nofooter.conf reposurgeon-3.43-b/nofooter.conf
--- a/nofooter.conf	1970-01-01 01:00:00.000000000 +0100
+++ b/nofooter.conf	2018-01-25 00:23:15.384498847 +0100
@@ -0,0 +1,2 @@
+[footer-text]
+ 
td class='sub'>Wojtek's customized Guix</td><td class='sub right'></td></tr></table>
<table class='tabs'><tr><td>
<a href='/guix/about/'>about</a><a href='/guix/'>summary</a><a href='/guix/refs/?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>refs</a><a class='active' href='/guix/log/gnu/bootloader/extlinux.scm'>log</a><a href='/guix/tree/gnu/bootloader/extlinux.scm?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>tree</a><a href='/guix/commit/gnu/bootloader/extlinux.scm?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>commit</a><a href='/guix/diff/gnu/bootloader/extlinux.scm?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/bootloader/extlinux.scm'>
<input type='hidden' name='id' value='1a5459ca23cf3198d33345d7bf269a4126e7179e'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>root</a>/<a href='/guix/log/gnu?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>gnu</a>/<a href='/guix/log/gnu/bootloader?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>bootloader</a>/<a href='/guix/log/gnu/bootloader/extlinux.scm?id=1a5459ca23cf3198d33345d7bf269a4126e7179e'>extlinux.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/bootloader/extlinux.scm?id=1a5459ca23cf3198d33345d7bf269a4126e7179e&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2017-12-15 11:52:38 +0100'>2017-12-15</span></td><td><a href='/guix/commit/gnu/bootloader/extlinux.scm?id=e22482038611a53a9d2b25df20363664cd91be2e'>bootloader: Factorize write-file-on-device.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/bootloader/extlinux.scm (install-extlinux): Factorize bootloader
writing in a new procedure write-file-on-device defined in (gnu build
bootloader).
* gnu/build/bootloader.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add new file.
* gnu/system/vm.scm (qemu-img): Adapt to import and use (gnu build bootloader)
module during derivation building.
* gnu/scripts/system.scm (bootloader-installer-derivation): Ditto.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2017-12-04 18:26:59 +0100'>2017-12-04</span></td><td><a href='/guix/commit/gnu/bootloader/extlinux.scm?id=4307397b5e060b54d69b7d2818654504ebde9c1d'>bootloader: extlinux: Stop using dd binary.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/bootloader/extlinux.scm (dd): Remove it,
(install-extlinux): replace dd call by Guile I/O procedures.
* gnu/system/vm.scm (qemu-image): Add (ice-9 binary-ports) to used-modules
list to provide "get-bytevector-n" and "put-bytevector".
* guix/scripts/system.scm (bootloader-installer-derivation): Ditto.
</span></span></td><td>Mathieu Othacehe</td></tr>
<tr><td><span title='2017-11-23 20:07:04 +0100'>2017-11-23</span></td><td><a href='/guix/commit/gnu/bootloader/extlinux.scm?id=be07cc4549cc109c42e1a65d3d6caf9cab1895f8'>bootloader: extlinux: Fix device tree path.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/bootloader/extlinux.scm (extlinux-configuration-file): Use kernel
  directory to format device tree file path.
</span></span></td><td>Mathieu Othacehe</td></tr>