diff --git a/misc/rbutil/README b/misc/rbutil/README
new file mode 100644
index 0000000000..6659264264
--- /dev/null
+++ b/misc/rbutil/README
@@ -0,0 +1,3 @@
+This is the automated installer tool for Rockbox.
+
+Rockbox is a free replacement firmware for digital music players.
diff --git a/misc/rbutil/doinst.sh b/misc/rbutil/doinst.sh
new file mode 100644
index 0000000000..19400050fd
--- /dev/null
+++ b/misc/rbutil/doinst.sh
@@ -0,0 +1,6 @@
+if [ -e usr/share/icons/hicolor/icon-theme.cache ]; then
+  if [ -x /usr/bin/gtk-update-icon-cache ]; then
+    /usr/bin/gtk-update-icon-cache -f usr/share/icons/hicolor >/dev/null 2>&1
+  fi
+fi
+
diff --git a/misc/rbutil/patches/rbutil-1.4.1-quazip.patch b/misc/rbutil/patches/rbutil-1.4.1-quazip.patch
new file mode 100644
index 0000000000..596127c340
--- /dev/null
+++ b/misc/rbutil/patches/rbutil-1.4.1-quazip.patch
@@ -0,0 +1,63 @@
+This patch is a simplified version of a patch I have sent upstream.
+http://gerrit.rockbox.org/1825
+
+-- Chewi
+
+diff -Naur a/base/ziputil.cpp b/base/ziputil.cpp
+--- a/base/ziputil.cpp	2019-11-10 06:45:49.000000000 +0000
++++ b/base/ziputil.cpp	2019-12-04 22:38:34.443112450 +0000
+@@ -22,9 +22,9 @@
+ #include "progressloggerinterface.h"
+ #include "Logger.h"
+ 
+-#include "quazip/quazip.h"
+-#include "quazip/quazipfile.h"
+-#include "quazip/quazipfileinfo.h"
++#include <quazip5/quazip.h>
++#include <quazip5/quazipfile.h>
++#include <quazip5/quazipfileinfo.h>
+ 
+ 
+ ZipUtil::ZipUtil(QObject* parent) : ArchiveUtil(parent)
+diff -Naur a/base/ziputil.h b/base/ziputil.h
+--- a/base/ziputil.h	2019-11-10 06:45:49.000000000 +0000
++++ b/base/ziputil.h	2019-12-04 22:38:34.443112450 +0000
+@@ -21,9 +21,9 @@
+ 
+ #include <QtCore>
+ #include "archiveutil.h"
+-#include "quazip/quazip.h"
+-#include "quazip/quazipfile.h"
+-#include "quazip/quazipfileinfo.h"
++#include <quazip5/quazip.h>
++#include <quazip5/quazipfile.h>
++#include <quazip5/quazipfileinfo.h>
+ 
+ class ZipUtil : public ArchiveUtil
+ {
+diff -Naur a/rbutilqt.pro b/rbutilqt.pro
+--- a/rbutilqt.pro	2019-11-10 06:45:50.000000000 +0000
++++ b/rbutilqt.pro	2019-12-04 22:43:30.144259710 +0000
+@@ -131,7 +131,7 @@
+ 
+ DEPENDPATH = $$INCLUDEPATH
+ 
+-LIBS += -L$$OUT_PWD -L$$MYLIBBUILDDIR
++LIBS += -L$$OUT_PWD -L$$MYLIBBUILDDIR -lquazip5
+ # append all RBLIBS to LIBS
+ for(rblib, RBLIBS) {
+     LIBS += -l$$rblib
+@@ -142,7 +142,6 @@
+ 
+ # on win32 libz is linked implicitly.
+ !win32 {
+-    LIBS += -lz
+ }
+ 
+ # Add a (possibly found) libspeex now, don't do this before -lrbspeex!
+@@ -271,5 +270,4 @@
+ 
+ # source files are separate.
+ include(rbutilqt.pri)
+-include(quazip/quazip.pri)
+ include(logger/logger.pri)
diff --git a/misc/rbutil/rbutil.SlackBuild b/misc/rbutil/rbutil.SlackBuild
new file mode 100644
index 0000000000..276898c55c
--- /dev/null
+++ b/misc/rbutil/rbutil.SlackBuild
@@ -0,0 +1,117 @@
+#!/bin/sh
+
+# Slackware build script for RockboxUtility
+
+# Copyright 2020 Kyle Guinn <elyk03@gmail.com>
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+PRGNAM=rbutil
+SRCNAM=RockboxUtility
+VERSION=${VERSION:-1.4.1}
+BUILD=${BUILD:-1}
+TAG=${TAG:-_SBo}
+
+if [ -z "$ARCH" ]; then
+  case "$(uname -m)" in
+    i?86) ARCH=i586 ;;
+    arm*) ARCH=arm ;;
+       *) ARCH=$(uname -m) ;;
+  esac
+fi
+
+CWD=$(pwd)
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM-$VERSION
+OUTPUT=${OUTPUT:-/tmp}
+
+DOCS="docs/COPYING"
+
+if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i586" ]; then
+  SLKCFLAGS="-O2 -march=i586 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
+  LIBDIRSUFFIX=""
+elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
+  LIBDIRSUFFIX="64"
+else
+  SLKCFLAGS="-O2"
+  LIBDIRSUFFIX=""
+fi
+
+set -e
+
+rm -rf $PKG
+mkdir -p $TMP $PKG $OUTPUT
+cd $TMP
+rm -rf $SRCNAM-v$VERSION
+tar xvf $CWD/$SRCNAM-v$VERSION-src.tar.bz2
+cd $SRCNAM-v$VERSION
+chown -R root:root .
+chmod -R u+w,go-w,a+rX-st .
+
+cd rbutil/rbutilqt
+
+# Use the system quazip.  Thanks to gentoo.
+# Remove the quazip5 -> quazip renaming if using qt5.
+patch -p1 < $CWD/patches/rbutil-1.4.1-quazip.patch
+sed -i 's/quazip5/quazip/' base/ziputil.cpp
+sed -i 's/quazip5/quazip/' base/ziputil.h
+sed -i 's/quazip5/quazip/' rbutilqt.pro
+sed -i 's/\$\$_PRO_FILE_PWD_\/zlib//' rbutilqt.pro
+rm -rf quazip zlib
+
+# Decrease the amount of log spam.
+sed -i 's/Logger::Debug/Logger::Warning/' logger/AbstractAppender.cpp
+
+# Build the translations first to avoid warnings.
+lrelease rbutilqt.pro
+
+# SLKCFLAGS aren't always respected.
+# $CC is not quoted properly.  "ccache gcc" (the default) will fail.
+qmake \
+  QMAKE_CFLAGS="$SLKCFLAGS" \
+  QMAKE_CXXFLAGS="$SLKCFLAGS" \
+  -config noccache \
+  rbutilqt.pro
+make
+
+install -D -m 0755 -s RockboxUtility $PKG/usr/bin/RockboxUtility
+# Some of these icons aren't exactly square.
+for i in 16 32 48 64 128 256; do
+  install -D -m 0644 icons/rockbox-$i.png $PKG/usr/share/icons/hicolor/$i\x$i/apps/rockbox.png
+done
+
+cd ../..
+
+mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
+cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION
+cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
+
+mkdir -p $PKG/install
+cat $CWD/slack-desc > $PKG/install/slack-desc
+cat $CWD/doinst.sh > $PKG/install/doinst.sh
+
+cd $PKG
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}
diff --git a/misc/rbutil/rbutil.info b/misc/rbutil/rbutil.info
new file mode 100644
index 0000000000..9995c98fca
--- /dev/null
+++ b/misc/rbutil/rbutil.info
@@ -0,0 +1,10 @@
+PRGNAM="rbutil"
+VERSION="1.4.1"
+HOMEPAGE="https://www.rockbox.org/wiki/RockboxUtility"
+DOWNLOAD="https://download.rockbox.org/rbutil/source/RockboxUtility-v1.4.1-src.tar.bz2"
+MD5SUM="0e29f60ee87f433087c6ead09dde81f3"
+DOWNLOAD_x86_64=""
+MD5SUM_x86_64=""
+REQUIRES="speex cryptopp quazip"
+MAINTAINER="Kyle Guinn"
+EMAIL="elyk03@gmail.com"
diff --git a/misc/rbutil/slack-desc b/misc/rbutil/slack-desc
new file mode 100644
index 0000000000..15093b73b1
--- /dev/null
+++ b/misc/rbutil/slack-desc
@@ -0,0 +1,19 @@
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.
+# Line up the first '|' above the ':' following the base package name, and
+# the '|' on the right side marks the last column you can put a character in.
+# You must make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':' except on otherwise blank lines.
+
+      |-----handy-ruler------------------------------------------------------|
+rbutil: rbutil (Rockbox Utility)
+rbutil:
+rbutil: This is the automated installer tool for Rockbox.
+rbutil:
+rbutil: Rockbox is a free replacement firmware for digital music players.
+rbutil:
+rbutil:
+rbutil:
+rbutil:
+rbutil:
+rbutil: