path: root/user/rust/0002-Fix-linking-to-zlib-when-cross-compiling.patch

From 702ebc6e2283f69e8b024b2cf12899a2bbdf6e8b Mon Sep 17 00:00:00 2001
From: Samuel Holland <samuel@sholland.org>
Date: Wed, 10 Jan 2018 13:36:41 -0600
Subject: [PATCH 02/14] Fix linking to zlib when cross-compiling

---
 compiler/rustc_llvm/build.rs | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/compiler/rustc_llvm/build.rs b/compiler/rustc_llvm/build.rs
index 3b6808d693f..4713f550a73 100644
--- a/compiler/rustc_llvm/build.rs
+++ b/compiler/rustc_llvm/build.rs
@@ -177,16 +177,15 @@ fn main() {
     // of llvm-config, not the target that we're attempting to link.
     let mut cmd = Command::new(&llvm_config);
     cmd.arg(llvm_link_arg).arg("--libs");
+    cmd.arg("--system-libs");
+    cmd.args(&components);
 
-    if !is_crossed {
-        cmd.arg("--system-libs");
-    } else if target.contains("windows-gnu") {
+    if target.contains("windows-gnu") {
         println!("cargo:rustc-link-lib=shell32");
         println!("cargo:rustc-link-lib=uuid");
     } else if target.contains("netbsd") || target.contains("haiku") || target.contains("darwin") {
         println!("cargo:rustc-link-lib=z");
     }
-    cmd.args(&components);
 
     for lib in output(&mut cmd).split_whitespace() {
         let name = if let Some(stripped) = lib.strip_prefix("-l") {
-- 
2.35.1