Fix requires of namespaced main package

maven.spec

@@ -67,6 +67,11 @@ BuildRequires:  mvn(org.xmlunit:xmlunit-matchers)
 
 BuildRequires:  slf4j-sources = %{bundled_slf4j_version}
 
+%if 0%{?module_prefix:1}
+%package -n %{module_prefix}%{name}
+Summary: %{summary}
+%endif
+
 Requires:       %{?module_prefix}%{name}-lib = %{epoch}:%{version}-%{release}
 
 Requires(post): (alternatives if fedora-release >= 30 else chkconfig)
@@ -76,6 +81,11 @@ Requires(postun): (alternatives if fedora-release >= 30 else chkconfig)
 # workflow requires full JDK, so we recommend it here.
 Recommends: java-devel
 
+%if 0%{?module_prefix:1}
+%description -n %{module_prefix}%{name}
+%{summary}.
+%endif
+
 %description
 Maven is a software project management and comprehension tool. Based on the
 concept of a project object model (POM), Maven can manage a project's build,
@@ -99,7 +109,6 @@ Provides:       bundled(slf4j) = %{bundled_slf4j_version}
 %description -n %{?module_prefix}%{name}-lib
 Core part of Apache Maven that can be used as a library.
 
-%{?module_package}
 %{?javadoc_package}
 
 %prep