From a4671a2a90a8d2201876859e5ff54c1c94d1ebb3 Mon Sep 17 00:00:00 2001 From: Samuel Holland Date: Wed, 10 Jan 2018 13:36:41 -0600 Subject: [PATCH 02/13] Fix linking to zlib when cross-compiling --- compiler/rustc_llvm/build.rs | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/compiler/rustc_llvm/build.rs b/compiler/rustc_llvm/build.rs index 4302b1618331d..8cb72375c6598 100644 --- a/compiler/rustc_llvm/build.rs +++ b/compiler/rustc_llvm/build.rs @@ -237,10 +237,8 @@ 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"); - - if !is_crossed { - cmd.arg("--system-libs"); - } + cmd.arg("--system-libs"); + cmd.args(&components); if (target.starts_with("arm") && !target.contains("freebsd")) || target.starts_with("mips-") @@ -261,7 +259,6 @@ fn main() { println!("cargo:rustc-link-lib=z"); println!("cargo:rustc-link-lib=execinfo"); } - cmd.args(&components); for lib in output(&mut cmd).split_whitespace() { let name = if let Some(stripped) = lib.strip_prefix("-l") {