Not sure why RPM was trying to avoid certain files starting with f. Change that.

Makefile

@@ -177,7 +177,7 @@ deb: debian
 # for arch or gentoo, read instructions in the appropriate 'packaging' subdirectory directory
 
 modulepages:
-	PYTHONPATH=./lib $(PYTHON) hacking/module_formatter.py -A $(VERSION) -t man -o docs/man/man3/ --module-dir=library --template-dir=hacking/templates --verbose
+	PYTHONPATH=./lib $(PYTHON) hacking/module_formatter.py -A $(VERSION) -t man -o docs/man/man3/ --module-dir=library --template-dir=hacking/templates # --verbose
 
 # because this requires Sphinx it is not run as part of every build, those building the RPM and so on can ignore this
 

packaging/rpm/ansible.spec

@@ -96,15 +96,15 @@ rm -rf $RPM_BUILD_ROOT
 %{python_sitelib}/ansible*
 %{_bindir}/ansible*
 %dir %{_datadir}/ansible
-%{_datadir}/ansible/*/[a-eg-z]*
-%{_datadir}/ansible/*/f[a-hj-z]*
-%{_datadir}/ansible/*/file
+%{_datadir}/ansible/*/*
+#%{_datadir}/ansible/*/f[a-hj-z]*
+#%{_datadir}/ansible/*/file
 %config(noreplace) %{_sysconfdir}/ansible
 %doc README.md PKG-INFO COPYING
 %doc %{_mandir}/man1/ansible*
-%doc %{_mandir}/man3/ansible.[a-eg-z]*
-%doc %{_mandir}/man3/ansible.f[a-hj-z]*
-%doc %{_mandir}/man3/ansible.file*
+%doc %{_mandir}/man3/ansible.*
+#%doc %{_mandir}/man3/ansible.f[a-hj-z]*
+#%doc %{_mandir}/man3/ansible.file*
 %doc examples/playbooks
 
 %files fireball