trivial: Update spec file from downstream

contrib/fwupd.spec.in

@@ -19,21 +19,18 @@ BuildRequires: libgcab1-devel
 BuildRequires: sqlite-devel
 BuildRequires: gpgme-devel
 BuildRequires: systemd
-BuildRequires: fwupdate-devel
 BuildRequires: libsoup-devel
 BuildRequires: gobject-introspection-devel
+BuildRequires: libappstream-glib-devel >= 0.3.6
+
+%ifarch x86_64 %{ix86} aarch64
+BuildRequires: fwupdate-devel >= 0.4
+%endif
 
 Requires(post): systemd
 Requires(preun): systemd
 Requires(postun): systemd
 
-# this really needs to be >= 0.3.6 (git master) to get the self-tests to pass
-# and will be added for the next upstream release of appstream-glib
-BuildRequires: libappstream-glib-devel
-
-# we'll fix this when Peter has the latest code in a Fedora package
-# BuildRequires: fwupdate-devel >= 0.1
-
 %description
 fwupd is a daemon to allow session software to update device firmware.
 
@@ -61,6 +58,9 @@ You probably don't need this package unless you're implementing a LVFS clone.
 %configure \
         --enable-fwsignd        \
         --disable-static        \
+%ifnarch x86_64 %{ix86} aarch64
+        --disable-uefi          \
+%endif
         --disable-rpath         \
         --disable-silent-rules  \
         --disable-dependency-tracking
@@ -73,7 +73,7 @@ find %{buildroot} -name '*.la' -exec rm -f {} ';'
 
 %find_lang %{name}
 
-%pre
+%pre sign
 getent group fwsignd >/dev/null || groupadd -r fwsignd
 getent passwd fwsignd >/dev/null || \
     useradd -r -g fwsignd -d /var/lib/fwsignd -s /sbin/nologin \