From ecc080ed0b4aa8a93e6e9f190c7e2638ff13bbca Mon Sep 17 00:00:00 2001
From: Rafael Ávila de Espíndola <respindola@mozilla.com>
Date: Tue, 28 Jun 2011 08:21:13 -0400
Subject: Use "" in the native_name as an indication that no extra options have
 to be passed to the "linker". Use that for libc.

---
 src/comp/driver/session.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/comp/driver')

diff --git a/src/comp/driver/session.rs b/src/comp/driver/session.rs
index 30a14f45bd7..da710fd3389 100644
--- a/src/comp/driver/session.rs
+++ b/src/comp/driver/session.rs
@@ -125,6 +125,9 @@ obj session(ast::crate_num cnum,
     }
     fn has_external_crate(int num) -> bool { ret crates.contains_key(num); }
     fn add_used_library(&str lib) {
+        if (lib == "") {
+            ret;
+        }
         // A program has a small number of libraries, so a vector is probably
         // a good data structure in here.
         for (str l in used_libraries) {
-- 
cgit 1.4.1-3-g733a5