2 files changed, 8 insertions, 0 deletions
diff --git a/openssl-sys/src/build.rs b/openssl-sys/src/build.rs
index f32ced0e..0ee0dd2c 100644
--- a/openssl-sys/src/build.rs
+++ b/openssl-sys/src/build.rs
@@ -3,6 +3,11 @@ extern crate "pkg-config" as pkg_config;
 use std::os;
 
 fn main() {
+    // Without hackory, pkg-config will only look for host libraries.
+    // So, abandon ship if we're cross compiling.
+    if os::getenv("HOST") != os::getenv("TARGET") { return; }
+
+
     if pkg_config::find_library("openssl").is_err() {
         let mut flags = " -l crypto -l ssl".to_string();
 
diff --git a/openssl-sys/src/lib.rs b/openssl-sys/src/lib.rs
index 2b0c9292..0644a674 100644
--- a/openssl-sys/src/lib.rs
+++ b/openssl-sys/src/lib.rs
@@ -4,6 +4,9 @@
 extern crate libc;
 extern crate rustrt;
 
+#[cfg(feature = "libressl-pnacl-sys")]
+extern crate "libressl-pnacl-sys" as _for_linkage;
+
 use libc::{c_void, c_int, c_char, c_ulong, c_long, c_uint, c_uchar, size_t};
 use std::mem;
 use std::ptr;