Revert "Prefer 'dnf download' over 'yumdownloader'."

dnf download still fundamentally broken:
https://bugzilla.redhat.com/show_bug.cgi?id=1186948

This reverts commit c1227497f2.

0001-rpm-Prefer-dnf-download-over-yumdownloader.patch

@@ -1,36 +0,0 @@
-From baa22e783c31a693d95a2b7dd951ccc23663b831 Mon Sep 17 00:00:00 2001
-From: "Richard W.M. Jones" <rjones@redhat.com>
-Date: Mon, 16 Feb 2015 08:41:17 +0000
-Subject: [PATCH] rpm: Prefer 'dnf download' over 'yumdownloader'.
-
-Now that https://bugzilla.redhat.com/show_bug.cgi?id=1157233 has
-been fixed, we can use 'dnf download' in parallel safely.
-
-NB This requires hawkey >= 0.5.4 and dnf >= 0.6.5.
-*Earlier versions will not work reliably*
----
- src/rpm.ml | 8 ++++----
- 1 file changed, 4 insertions(+), 4 deletions(-)
-
-diff --git a/src/rpm.ml b/src/rpm.ml
-index 838c109..4d31472 100644
---- a/src/rpm.ml
-+++ b/src/rpm.ml
-@@ -285,10 +285,10 @@ let rpm_get_all_files pkgs =
- let rec fedora_download_all_packages pkgs dir =
-   let tdir = !settings.tmpdir // string_random8 () in
- 
--  if Config.yumdownloader <> "no" then
--    fedora_download_all_packages_with_yum pkgs dir tdir
--  else (* Config.dnf <> "no" *)
--    fedora_download_all_packages_with_dnf pkgs dir tdir;
-+  if Config.dnf <> "no" then
-+    fedora_download_all_packages_with_dnf pkgs dir tdir
-+  else (* Config.yumdownloader <> "no" *)
-+    fedora_download_all_packages_with_yum pkgs dir tdir;
- 
-   rpm_unpack tdir dir
- 
--- 
-2.3.1
-

supermin.spec

@@ -6,7 +6,7 @@
 Summary:       Tool for creating supermin appliances
 Name:          supermin
 Version:       5.1.12
-Release:       8%{?dist}
+Release:       9%{?dist}
 License:       GPLv2+
 
 %if 0%{?rhel} >= 7
@@ -16,17 +16,10 @@ ExclusiveArch: x86_64
 URL:           http://people.redhat.com/~rjones/supermin/
 Source0:       http://libguestfs.org/download/supermin/%{name}-%{version}.tar.gz
 
-# Upstream patch to prefer 'dnf download' over yumdownloader.
-# Since 'dnf download' was broken for a long time, this only works
-# with the latest dnf (see dnf/hawkey version dependencies below).
-Patch1:        0001-rpm-Prefer-dnf-download-over-yumdownloader.patch
-
 BuildRequires: /usr/bin/pod2man
 BuildRequires: rpm
 BuildRequires: rpm-devel
-BuildRequires: dnf >= 0.6.5-1.fc23
+BuildRequires: yum-utils
-BuildRequires: dnf-plugins-core >= 0.1.6-2.fc23
-BuildRequires: hawkey >= 0.5.4-1.fc23
 BuildRequires: /usr/sbin/mke2fs
 BuildRequires: e2fsprogs-devel
 BuildRequires: findutils
@@ -39,9 +32,7 @@ BuildRequires: ocaml, ocaml-findlib-devel
 BuildRequires: augeas hivex kernel tar
 
 Requires:      rpm
-Requires:      dnf >= 0.6.5-1.fc23
+Requires:      yum-utils
-Requires:      dnf-plugins-core >= 0.1.6-2.fc23
-Requires:      hawkey >= 0.5.4-1.fc23
 Requires:      util-linux-ng
 Requires:      cpio
 Requires:      tar
@@ -85,8 +76,6 @@ from supermin appliances.
 %prep
 %setup -q
 
-%patch1 -p1
-
 
 %build
 %configure --disable-network-tests
@@ -129,6 +118,9 @@ make check || {
 
 
 %changelog
+* Fri Apr 10 2015 Richard W.M. Jones <rjones@redhat.com> - 5.1.12-9
+- Revert back to yumdownloader (RHBZ#1186948).
+
 * Fri Apr  3 2015 Richard W.M. Jones <rjones@redhat.com> - 5.1.12-8
 - Prefer 'dnf download' over 'yumdownloader'.