* mlib-tgt-vms-ia64.adb, mlib-tgt-vms-alpha.adb
	(Build_Dynamic_Library.Version_String): Return the empty string when
	Lib_Version is empty or when the symbol policy is not Autonomous.

	* symbols-vms-alpha.adb (Finalize): For symbol policy Compliant, when
	a symbol is not in the reference symbol file, increase the Major ID
	and set the Minor ID to 0.
	Use gsmatch=lequal instead of gsmatch=equal

From-SVN: r97166