diff --git a/.gitignore b/.gitignore
index 720c02d..cb3a8d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -64,3 +64,4 @@
 /systemtap-4.5-0.202104140933gitad00fb87e.tar.gz
 /systemtap-4.5-0.202105041345git02b6be05fb76.tar.gz
 /systemtap-4.5.tar.gz
+/systemtap-4.6-16261989g7c2751e3.tar.gz
diff --git a/sources b/sources
index 9e90fe5..376f74f 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (systemtap-4.5.tar.gz) = 8136779a9f5cb0fbaae565eab1ab6fa307f1024dfc2c6c3845acfadff0eecc684ba89aa5d442c7b90c2c73edaab41ca07bae2bad8361f80fe8e9928b40466cd3
+SHA512 (systemtap-4.6-16261989g7c2751e3.tar.gz) = fecca5ad2bcd5625c7da9cb550e14d2c8f30e68af7b5904e350f4940614a1a5a385e2e3d1b36438581cc79bd3669d13f102502cec86da43f7b70188fbd8fdfdd
diff --git a/systemtap.spec b/systemtap.spec
index 7997011..7db566a 100644
--- a/systemtap.spec
+++ b/systemtap.spec
@@ -89,8 +89,8 @@
 %define __brp_mangle_shebangs_exclude_from .stp$
 
 Name: systemtap
-Version: 4.5
-Release: 3%{?release_override}%{?dist}
+Version: 4.6~pre16261989g7c2751e3
+Release: 1%{?release_override}%{?dist}
 # for version, see also configure.ac
 
 
@@ -124,7 +124,7 @@ Release: 3%{?release_override}%{?dist}
 Summary: Programmable system-wide instrumentation system
 License: GPLv2+
 URL: http://sourceware.org/systemtap/
-Source: ftp://sourceware.org/pub/systemtap/releases/systemtap-%{version}.tar.gz
+Source: %{name}-%{version}-16261989g7c2751e3.tar.gz
 
 # Build*
 BuildRequires: make
@@ -174,7 +174,7 @@ BuildRequires: xmlto /usr/share/xmlto/format/fo/pdf
 %endif
 %endif
 %if %{with_emacsvim}
-BuildRequires: emacs
+# no buildrequires, because just package the .el files
 %endif
 %if %{with_java}
 BuildRequires: java-devel
@@ -196,6 +196,9 @@ BuildRequires: python2-setuptools
 BuildRequires: python-setuptools
 %endif
 %endif
+%if %{with_python3}
+BuildRequires: python3
+%endif
 %if %{with_python3_probes}
 BuildRequires: python3-devel
 BuildRequires: python3-setuptools
@@ -484,7 +487,7 @@ This package includes support files needed to run systemtap scripts
 that probe python 3 processes.
 %endif
 
-%if %{with_python3}
+%if %{with_python3_probes}
 %package exporter
 Summary: Systemtap-prometheus interoperation mechanism
 License: GPLv2+
@@ -502,7 +505,8 @@ to remote requesters on demand.
 Summary: Systemtap Cross-VM Instrumentation - host
 License: GPLv2+
 URL: http://sourceware.org/systemtap/
-Requires: libvirt >= 1.0.2
+# only require libvirt-libs really
+#Requires: libvirt >= 1.0.2
 Requires: libxml2
 
 %description runtime-virthost
@@ -951,7 +955,7 @@ if [ "$1" -ge "1" ]; then
 fi
 exit 0
 
-%if %{with_python3}
+%if %{with_python3_probes}
 %if %{with_systemd}
 %preun exporter
 if [ $1 = 0 ] ; then
@@ -1192,7 +1196,7 @@ exit 0
 %endif
 %endif
 
-%if %{with_python3}
+%if %{with_python3_probes}
 %files exporter
 %{_sysconfdir}/stap-exporter
 %{_sysconfdir}/sysconfig/stap-exporter
@@ -1210,6 +1214,10 @@ exit 0
 
 # PRERELEASE
 %changelog
+* Tue Jul 13 2021 Frank Ch. Eigler <fche@redhat.com> - 4.6-16261989g7c2751e3
+- Automated weekly rawhide release
+- Applied spec changes from upstream git
+
 * Sat Jul 10 2021 Björn Esser <besser82@fedoraproject.org> - 4.5-3
 - Rebuild for versioned symbols in json-c