gentoo-overlay/app-emulation/vmware-modules/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<herd>vmware</herd>
	<longdescription>
		VMware kernel modules.
	</longdescription>
	<use>
    	<flag name="pax_kernel">Apply patch needed for pax enabled kernels</flag>
    	<flag name="vmci">Build the Virtual Machine Communication Interface module; disable this if you want to use the module from the mainline kernel</flag>
    	<flag name="vsock">Build the VMware VMCI transport for Virtual Sockets; disable this if you want to use the module from the mainline kernel</flag>
	</use>
</pkgmetadata>