commit 699f74fef06a7f46edbe19557cc15ca6e0fca173
author Rob Tsuk <robtsuk@google.com> Fri Apr 20 12:26:51 2018 -0700
committer Rob Tsuk <robtsuk@google.com> Fri Apr 20 12:26:51 2018 -0700
tree 8b902a1fcdcfd26bb34f51648029afd58cc8b63e
parent 8c83d351e977ffc1fc220f0a118c5df1fc967605

Add more logging to diagnose toolchain selection issue

Change-Id: I7a57dffefeb0b66e26846717016803e2f0c73c7d

src/lib.rs

diff --git a/src/lib.rs b/src/lib.rs
index ca34272..e2c4952 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -398,6 +398,8 @@
         println!("rustflags_env_name: {:?}", rustflags_env_name);
         println!("linker_env_name: {:?}", linker_env_name);
         println!("rustc_env_name: {:?}", rustc_env_name);
+        println!("rustc_path: {:?}", rustc_path(target_options)?.to_str().unwrap());
+        println!("cargo_path: {:?}", cargo_path(target_options)?.to_str().unwrap());
     }
 
     cmd.env(runner_env_name, fargo_command)