Update core, codegen for 2018-07-16 nightly.

core/codegen/build.rs

@@ -8,7 +8,7 @@ use yansi::Color::{Red, Yellow, Blue, White};
 use version_check::{supports_features, is_min_version, is_min_date};
 
 // Specifies the minimum nightly version needed to compile Rocket's codegen.
-const MIN_DATE: &'static str = "2018-07-15";
+const MIN_DATE: &'static str = "2018-07-16";
 const MIN_VERSION: &'static str = "1.29.0-nightly";
 
 fn main() {

core/codegen_next/src/lib.rs

@@ -1,4 +1,5 @@
-#![feature(proc_macro, core_intrinsics, decl_macro)]
+#![feature(core_intrinsics, decl_macro)]
+#![feature(proc_macro_diagnostic, proc_macro_span)]
 #![recursion_limit="256"]
 
 extern crate syn;

core/http/Cargo.toml

@@ -17,7 +17,7 @@ categories = ["web-programming"]
 tls = ["rustls", "hyper-sync-rustls"]
 
 [dependencies]
-pear = { git = "http://github.com/SergioBenitez/Pear", rev = "54667ae" }
+pear = { git = "http://github.com/SergioBenitez/Pear", rev = "b475140" }
 smallvec = "0.6"
 percent-encoding = "1"
 hyper = { version = "0.10.13", default-features = false }

core/http/src/lib.rs

@@ -1,6 +1,5 @@
 #![feature(specialization)]
-#![feature(proc_macro)]
-#![feature(proc_macro_non_items)]
+#![feature(proc_macro_non_items, use_extern_macros)]
 #![feature(const_fn)]
 #![recursion_limit="256"]
 

core/lib/Cargo.toml

@@ -26,10 +26,9 @@ toml = "0.4.2"
 num_cpus = "1.0"
 state = "0.4.1"
 time = "0.1"
-# TODO: Use pear instead.
-memchr = "2"
+memchr = "2" # TODO: Use pear instead.
 base64 = "0.9"
-pear = { git = "http://github.com/SergioBenitez/Pear", rev = "54667ae" }
+pear = { git = "http://github.com/SergioBenitez/Pear", rev = "b475140" }
 isatty = "0.1"
 
 [dev-dependencies]

core/lib/build.rs

@@ -8,8 +8,8 @@ use yansi::Color::{Red, Yellow, Blue, White};
 use version_check::{supports_features, is_min_version, is_min_date};
 
 // Specifies the minimum nightly version needed to compile Rocket.
-const MIN_DATE: &'static str = "2018-05-20";
-const MIN_VERSION: &'static str = "1.28.0-nightly";
+const MIN_DATE: &'static str = "2018-07-16";
+const MIN_VERSION: &'static str = "1.29.0-nightly";
 
 fn main() {
     let ok_channel = supports_features();

core/lib/src/lib.rs

@@ -4,8 +4,7 @@
 #![feature(try_trait)]
 #![feature(fnbox)]
 #![feature(never_type)]
-#![feature(proc_macro)]
-#![feature(proc_macro_non_items)]
+#![feature(proc_macro_non_items, use_extern_macros)]
 
 #![recursion_limit="256"]