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authorJeremy Soller <jackpot51@gmail.com>2016-12-20 14:30:27 -0700
committerJeremy Soller <jackpot51@gmail.com>2016-12-20 14:30:27 -0700
commit01157e6b3cf3acd2c555d36e272c7ad05d837868 (patch)
treec182e9b93857a286ac2b33985a2e260255da070d
parent86f85c13994ab5bb17291140f8274b6529da95cf (diff)
downloadrust-01157e6b3cf3acd2c555d36e272c7ad05d837868.tar.gz
rust-01157e6b3cf3acd2c555d36e272c7ad05d837868.zip
Link openlibm only in libstd
-rw-r--r--src/librustc_back/target/redox_base.rs4
-rw-r--r--src/libstd/build.rs2
2 files changed, 2 insertions, 4 deletions
diff --git a/src/librustc_back/target/redox_base.rs b/src/librustc_back/target/redox_base.rs
index d8c83b39d8e..fc4c68276b6 100644
--- a/src/librustc_back/target/redox_base.rs
+++ b/src/librustc_back/target/redox_base.rs
@@ -33,10 +33,6 @@ pub fn opts() -> TargetOptions {
             // Static link
             "-static".to_string()
         ],
-        late_link_args: vec![
-            // Link to openlibm for math functions
-            "-lopenlibm".to_string()
-        ],
         executables: true,
         relocation_model: "static".to_string(),
         disable_redzone: true,
diff --git a/src/libstd/build.rs b/src/libstd/build.rs
index 535cb7e136c..b8f9b51172a 100644
--- a/src/libstd/build.rs
+++ b/src/libstd/build.rs
@@ -62,6 +62,8 @@ fn main() {
         println!("cargo:rustc-link-lib=magenta");
         println!("cargo:rustc-link-lib=mxio");
         println!("cargo:rustc-link-lib=launchpad"); // for std::process
+    } else if target.contains("redox") {
+        println!("cargo:rustc-link-lib=openlibm");
     }
 }