Hide deprecated warnings when building internal/sasl package

Dan Richelson · Dan Richelson · commit 023becf409d3 · 2017-06-11T09:54:12.000-07:00
diff --git a/internal/sasl/sasl.go b/internal/sasl/sasl.go
@@ -8,6 +8,7 @@
 package sasl
 
 // #cgo LDFLAGS: -lsasl2
+// #cgo CFLAGS: -Wno-deprecated-declarations
 //
 // struct sasl_conn {};
 //
