diff --git a/0001-Use-qemu-system-i386-as-binary-instead-of-qemu.patch b/0001-Use-qemu-system-i386-as-binary-instead-of-qemu.patch
new file mode 100644
index 0000000..585c39e
--- /dev/null
+++ b/0001-Use-qemu-system-i386-as-binary-instead-of-qemu.patch
@@ -0,0 +1,27 @@
+From 37865f1dead1fac2ee34af48f96d19d686296e04 Mon Sep 17 00:00:00 2001
+From: "Richard W.M. Jones" <rjones@redhat.com>
+Date: Thu, 13 Sep 2012 14:37:22 +0100
+Subject: [PATCH] Use 'qemu-system-i386' as binary instead of 'qemu'.
+
+---
+ src/qemu/qemu_capabilities.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
+index af3b0b2..179b3d2 100644
+--- a/src/qemu/qemu_capabilities.c
++++ b/src/qemu/qemu_capabilities.c
+@@ -244,8 +244,8 @@ static const struct qemu_feature_flags const arch_info_x86_64_flags [] = {
+ 
+ /* The archicture tables for supported QEMU archs */
+ static const struct qemu_arch_info const arch_info_hvm[] = {
+-    {  "i686",   32, NULL, "qemu",
+-       "qemu-system-x86_64", arch_info_i686_flags, 4 },
++    {  "i686",   32, NULL, "qemu-system-i386",
++       NULL, arch_info_i686_flags, 4 },
+     {  "x86_64", 64, NULL, "qemu-system-x86_64",
+        NULL, arch_info_x86_64_flags, 2 },
+     {  "arm",    32, NULL, "qemu-system-arm",    NULL, NULL, 0 },
+-- 
+1.7.11.4
+
diff --git a/libvirt.spec b/libvirt.spec
index 9792c85..b5dffda 100644
--- a/libvirt.spec
+++ b/libvirt.spec
@@ -316,7 +316,7 @@
 Summary: Library providing a simple virtualization API
 Name: libvirt
 Version: 0.10.2
-Release: 1%{?dist}%{?extra_release}
+Release: 2%{?dist}%{?extra_release}
 License: LGPLv2+
 Group: Development/Libraries
 BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root
@@ -327,6 +327,10 @@ URL: http://libvirt.org/
 %endif
 Source: http://libvirt.org/sources/%{?mainturl}libvirt-%{version}.tar.gz
 
+# Fix qemu -> qemu-system-i386 (RHBZ#857026).
+# NB: This patch is Fedora-specific and not upstream.
+Patch1: 0001-Use-qemu-system-i386-as-binary-instead-of-qemu.patch
+
 %if %{with_libvirtd}
 Requires: libvirt-daemon = %{version}-%{release}
 %if %{with_network}
@@ -1036,6 +1040,7 @@ of recent versions of Linux (and other OSes).
 
 %prep
 %setup -q
+%patch1 -p1
 
 %build
 %if ! %{with_xen}
@@ -1879,6 +1884,10 @@ rm -f $RPM_BUILD_ROOT%{_sysconfdir}/sysctl.d/libvirtd
 %endif
 
 %changelog
+* Mon Sep 24 2012 Daniel Veillard <veillard@redhat.com> - 0.10.2-2
+- Re-add 0001-Use-qemu-system-i386-as-binary-instead-of-qemu.patch
+  NB: This patch is Fedora-specific and not upstream.
+
 * Mon Sep 24 2012 Daniel Veillard <veillard@redhat.com> - 0.10.2-1
 - Upstream release 0.10.2
 - network: define new API virNetworkUpdate