Get rust example building

.travis.yml

@@ -75,6 +75,9 @@ matrix:
       after_success:
         bash <(curl -s https://codecov.io/bash) -s c/build || echo "Codecov did not collect coverage reports";
     - env:
+      before_install:
+        - sudo apt-get -qq update
+        - sudo apt-get install libudev-dev
       language: rust
       rust:
         - stable

Makefile

@@ -319,6 +319,8 @@ test-haskell:
 test-rust:
 	$(call announce-begin,"Running Rust tests")
 	cd $(SWIFTNAV_ROOT)/rust/sbp && cargo test --verbose
+	$(call announce-begin,"Building Rust example")
+	cd $(SWIFTNAV_ROOT)/rust/example && cargo build --verbose
 	$(call announce-end,"Finished running Rust tests")
 
 test-protobuf:

rust/example/src/main.rs

@@ -19,16 +19,17 @@ fn main() {
     let mut port = serialport::open_with_settings("/dev/ttyUSB0", &s)
         .expect("open failed");
 
+    let mut parser = sbp::parser::Parser::new();
     loop {
-        match sbp::client::parser::parse(&mut port) {
+        match parser.parse(&mut port) {
             Ok(SBP::MsgLog(x)) =>
                 println!("{}", x.text),
             Ok(SBP::MsgPosLLH(x)) =>
                 println!("{} {} {}", x.lat, x.lon, x.height),
             Ok(_) => (),
 
-            Err(Error::InvalidPreamble) => (),
-            Err(Error::CRCMismatch) => (),
+            Err(Error::NotEnoughData) => (),
+            Err(Error::UnrecoverableFailure) => (),
             Err(Error::ParseError) => (),
             Err(Error::IoError(ref x)) if x.kind() == std::io::ErrorKind::TimedOut => (),