# Requires: name >= version (version based on querying package %2)
%requires_ge_to(r) %{!?2:ERROR}%{?3:ERROR}%{?2:%{!?3:%(if ! LC_ALL=C rpm -q --qf 'Requires: %1 >= %|E?{%{E}:}|%{V}%{?-r:-%{R}}\\n' %2 | grep '^Requires:'; then echo "BuildRequires: %2"; fi)}}
+# \helper for renaming packages
+# %rename old-package
+%rename() \
+Obsoletes: %{1} < %{?epoch:%{epoch}:}%{?version:%{version}}%{?release:-%{release}} \
+Provides: %{1} = %{?epoch:%{epoch}:}%{?version:%{version}}%{?release:-%{release}}
+
%apache_modules_api %{expand:%%global apache_modules_api %(awk '/#define MODULE_MAGIC_NUMBER_MAJOR/ {print $3}' /usr/include/apache/ap_mmn.h 2>/dev/null || echo ERROR)}%apache_modules_api
# kernel version-release handling