Fix cscope filelist by removing leading ./

(Ryan Harper, Laurent Desnogues)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5389 c046a42c-6fe2-441c-8c8c-71466251a162

Makefile

@@ -261,7 +261,7 @@ TAGS:
 
 cscope:
 	rm -f ./cscope.*
-	find . -name "*.[ch]" -print > ./cscope.files
+	find . -name "*.[ch]" -print | sed 's,^\./,,' > ./cscope.files
 	cscope -b
 
 # documentation