libstd/librustc: Make the crate_map a weak symbol that libstd links against.

[rust.git] / src / libstd / rt / crate_map.rs

diff --git a/src/libstd/rt/crate_map.rs b/src/libstd/rt/crate_map.rs
index ee89df2bd9659dee83a7b53213592c711a787a3c..f6ebb8bcdfff7554a151d66568416cf977e8f7cc 100644 (file)
--- a/src/libstd/rt/crate_map.rs
+++ b/src/libstd/rt/crate_map.rs
@@ -18,7 +18,8 @@
 
 extern {
     #[cfg(not(stage0))]
-    #[crate_map]
+    #[weak_linkage]
+    #[link_name = "_rust_crate_map_toplevel"]
     static CRATE_MAP: CrateMap;
 }