From c62ef2e807577f12f12b72bba7a506f5daf1f48f Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Sun, 19 Jan 2014 16:08:48 -0800
Subject: [PATCH] Fix cross-compiled pretty tests

They need to read the metadata of cross-compiled crates, so the pretty things
need to have the right target.
---
 src/compiletest/runtest.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/compiletest/runtest.rs b/src/compiletest/runtest.rs
index 9ebc8236f6fec..d0a0603081840 100644
--- a/src/compiletest/runtest.rs
+++ b/src/compiletest/runtest.rs
@@ -206,7 +206,8 @@ fn run_pretty_test(config: &config, props: &TestProps, testfile: &Path) {
     }
 
     fn make_pp_args(config: &config, _testfile: &Path) -> ProcArgs {
-        let args = ~[~"-", ~"--pretty", ~"normal"];
+        let args = ~[~"-", ~"--pretty", ~"normal",
+                     ~"--target=" + config.target];
         // FIXME (#9639): This needs to handle non-utf8 paths
         return ProcArgs {prog: config.rustc_path.as_str().unwrap().to_owned(), args: args};
     }