+ ;; don't watch:
+ (dolist (package-name '("SB!ALIEN"
+ "SB!ALIEN-INTERNALS"
+ "SB!ASSEM"
+ "SB!BIGNUM"
+ "SB!C"
+ "SB!DEBUG"
+ "SB!DI"
+ "SB!DISASSEM"
+ #!+sb-dyncount "SB!DYNCOUNT"
+ "SB!FASL"
+ "SB!IMPL"
+ "SB!EXT"
+ "SB!FORMAT"
+ "SB!GRAY"
+ "SB!INT"
+ "SB!KERNEL"
+ "SB!LOOP"
+ #!+mp "SB!MP"
+ "SB!PCL"
+ "SB!PRETTY"
+ "SB!PROFILE"
+ "SB!SYS"
+ "SB!UNIX"
+ "SB!VM"
+ "SB!WALKER"))
+ (shadowing-import (mapcar (lambda (name) (find-symbol name "SB-XC"))
+ '("BYTE" "BYTE-POSITION" "BYTE-SIZE"
+ "DPB" "LDB" "LDB-TEST"
+ "DEPOSIT-FIELD" "MASK-FIELD"))
+ package-name))