From 37d010b234d0cb4462a1ef3b2fe14893857541af Mon Sep 17 00:00:00 2001
From: Luca Barbato <lu_zero@gentoo.org>
Date: Wed, 17 Oct 2018 15:45:09 +0200
Subject: [PATCH] Unbreak non-x86_64
The rust compiler DCE works in a different way so conditionals on `cfg!`
should not be used if the code in the branches may not compile.
While at it move the `use` statements where they are needed to avoid
warnings.
Fix #657
---
build.rs | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/build.rs b/build.rs
index 4a93a199..2928f3ac 100644
--- a/build.rs
+++ b/build.rs
@@ -11,12 +11,12 @@ extern crate nasm_rs;
use std::env;
use std::fs;
-use std::fs::File;
-use std::io::Write;
use std::path::Path;
fn main() {
- if cfg!(target_arch = "x86_64") {
+ #[cfg(target_arch = "x86_64")] {
+ use std::fs::File;
+ use std::io::Write;
let out_dir = env::var("OUT_DIR").unwrap();
{
let dest_path = Path::new(&out_dir).join("config.asm");
--
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