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 @@ -234,16 +234,15 @@ 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