deanon libndb

Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>

sys/src/libndb/libndb.json

@@ -1,8 +1,5 @@
 {
 	"libndb": {
-	    "CFlags": [
-		"-fplan9-extensions"
-		],
 		"Include": [
 			"../lib.json"
 		],