doc: specify protobuf as optional in build docs

2019-09-12 20:28:53 +10:00
1 parent 376f4929f8
commit e09913f1c4
@@ -19,7 +19,7 @@ Then install [Homebrew](https://brew.sh).

 ## Dependencies
 ```shell
-brew install automake berkeley-db4 libtool boost miniupnpc openssl pkg-config protobuf python qt libevent qrencode
+brew install automake berkeley-db4 libtool boost miniupnpc openssl pkg-config python qt libevent qrencode
 ```

 See [dependencies.md](dependencies.md) for a complete overview.