File _service of Package spirv-headers

<services>
	<service name="tar_scm" mode="disabled">
 		<param name="scm">git</param>
		<param name="url">https://github.com/KhronosGroup/SPIRV-Headers</param>
		<param name="revision">979924c8bc839e4cb1b69d03d48398551f369ce7</param>
		<param name="parent-tag">1.5.3</param>
		<param name="versionformat">1.5.3.g@TAG_OFFSET@</param>
	</service>
	<service name="recompress" mode="disabled">
		<param name="file">*.tar</param>
		<param name="compression">xz</param>
	</service>
	<service name="set_version" mode="disabled"/>
</services>