From e31e5c362d7ab3843b44277eab47b6c9d778d77b Mon Sep 17 00:00:00 2001
From: Dennis Schwerdel <schwerdel@informatik.uni-kl.de>
Date: Tue, 21 Jun 2016 11:37:26 +0200
Subject: [PATCH] Building for ARMv6, silenced unknown lints

---
 .cargo/config     | 5 +++++
 build.rs          | 2 +-
 src/cloud.rs      | 2 ++
 src/crypto.rs     | 1 +
 src/types.rs      | 1 +
 src/udpmessage.rs | 2 ++
 6 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 .cargo/config

diff --git a/.cargo/config b/.cargo/config
new file mode 100644
index 0000000..f799a0b
--- /dev/null
+++ b/.cargo/config
@@ -0,0 +1,5 @@
+[target.armv7-unknown-linux-gnueabihf]
+linker = "arm-linux-gnueabihf-gcc"
+
+[target.arm-unknown-linux-gnueabihf]
+linker = "arm-linux-gnueabihf-gcc"
diff --git a/build.rs b/build.rs
index e8ef6e2..0ab8c41 100644
--- a/build.rs
+++ b/build.rs
@@ -23,7 +23,7 @@ fn main() {
         if target.ends_with("-musl") {
             args.extend(vec!["CC=musl-gcc"]);
         }
-        if target == "armv7-unknown-linux-gnueabihf" {
+        if target == "arm-unknown-linux-gnueabihf" || target == "armv7-unknown-linux-gnueabihf" {
             args.extend(vec!["CC=arm-linux-gnueabihf-gcc"]);
         }
         Command::new("sh").args(&args).current_dir(&libsodium_dir).status().unwrap();
diff --git a/src/cloud.rs b/src/cloud.rs
index e937212..146f6ee 100644
--- a/src/cloud.rs
+++ b/src/cloud.rs
@@ -174,6 +174,7 @@ pub struct GenericCloud<P: Protocol> {
 }
 
 impl<P: Protocol> GenericCloud<P> {
+    #[allow(unknown_lints)]
     #[allow(too_many_arguments)]
     pub fn new(device: Device, listen: u16, network_id: Option<NetworkId>, table: Box<Table>,
         peer_timeout: Duration, learning: bool, broadcast: bool, addresses: Vec<Range>,
@@ -440,6 +441,7 @@ impl<P: Protocol> GenericCloud<P> {
         Ok(())
     }
 
+    #[allow(unknown_lints)]
     #[allow(cyclomatic_complexity)]
     pub fn run(&mut self) {
         let dummy_time = Instant::now();
diff --git a/src/crypto.rs b/src/crypto.rs
index 4fb21b4..9ef032e 100644
--- a/src/crypto.rs
+++ b/src/crypto.rs
@@ -184,6 +184,7 @@ impl Crypto {
         }
     }
 
+    #[allow(unknown_lints)]
     #[allow(match_same_arms)]
     pub fn additional_bytes(&self) -> usize {
         match *self {
diff --git a/src/types.rs b/src/types.rs
index 41af8ae..e4c20ab 100644
--- a/src/types.rs
+++ b/src/types.rs
@@ -108,6 +108,7 @@ impl fmt::Debug for Address {
 impl FromStr for Address {
     type Err=Error;
 
+    #[allow(unknown_lints)]
     #[allow(needless_range_loop)]
     fn from_str(text: &str) -> Result<Self, Self::Err> {
         if let Ok(addr) = Ipv4Addr::from_str(text) {
diff --git a/src/udpmessage.rs b/src/udpmessage.rs
index 7822b49..7e6c387 100644
--- a/src/udpmessage.rs
+++ b/src/udpmessage.rs
@@ -94,6 +94,7 @@ impl<'a> fmt::Debug for Message<'a> {
     }
 }
 
+#[allow(unknown_lints)]
 #[allow(needless_range_loop)]
 pub fn decode<'a>(data: &'a mut [u8], crypto: &mut Crypto) -> Result<(Options, Message<'a>), Error> {
     let mut end = data.len();
@@ -194,6 +195,7 @@ pub fn decode<'a>(data: &'a mut [u8], crypto: &mut Crypto) -> Result<(Options, M
     Ok((options, msg))
 }
 
+#[allow(unknown_lints)]
 #[allow(needless_range_loop)]
 pub fn encode<'a>(options: &Options, msg: &'a mut Message, mut buf: &'a mut [u8], crypto: &mut Crypto) -> &'a mut [u8] {
     let mut start = 64;