From a7d9025e40a55d5d8ddeb2f35075512055c363ca Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Marie?= <semarie@users.noreply.github.com>
Date: Sat, 17 Dec 2016 20:09:23 +0100
Subject: let BSD to use gmake for GNU-make

the diff extends build_helper to provide an function to return the
expected name of GNU-make on the host: "make" or "gmake".

Fixes #38429
---
 src/build_helper/lib.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/build_helper')

diff --git a/src/build_helper/lib.rs b/src/build_helper/lib.rs
index bd036fae689..d0d588f46a7 100644
--- a/src/build_helper/lib.rs
+++ b/src/build_helper/lib.rs
@@ -63,6 +63,16 @@ pub fn cc2ar(cc: &Path, target: &str) -> Option<PathBuf> {
     }
 }
 
+pub fn make(host: &str) -> PathBuf {
+    if host.contains("bitrig") || host.contains("dragonfly") ||
+        host.contains("freebsd") || host.contains("netbsd") ||
+        host.contains("openbsd") {
+        PathBuf::from("gmake")
+    } else {
+        PathBuf::from("make")
+    }
+}
+
 pub fn output(cmd: &mut Command) -> String {
     let output = match cmd.stderr(Stdio::inherit()).output() {
         Ok(status) => status,
-- 
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