From 48abc26e8577e6b57c46dce40e63022fac2c9375 Mon Sep 17 00:00:00 2001
From: Emil Fresk <emil.fresk@gmail.com>
Date: Wed, 14 Oct 2020 20:27:43 +0200
Subject: Detect if the rt flag is defined in the PAC/HAL

Better error message

Improved error string

Update UI tests
---
 macros/src/codegen.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'macros/src/codegen.rs')

diff --git a/macros/src/codegen.rs b/macros/src/codegen.rs
index f230d395..e89776c5 100644
--- a/macros/src/codegen.rs
+++ b/macros/src/codegen.rs
@@ -144,7 +144,7 @@ pub fn app(app: &App, analysis: &Analysis, extra: &Extra) -> TokenStream2 {
         /// Implementation details
         mod #name {
             /// Always include the device crate which contains the vector table
-            use #device as _;
+            use #device as you_must_enable_the_rt_feature_for_the_pac_in_your_cargo_toml;
             #(#imports)*
             #(#user_imports)*
 
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