From e2bb5ce079b478fd4c0f7724ed80d41216b228b8 Mon Sep 17 00:00:00 2001
From: KOBAYASHI Shuji <shuujii@gmail.com>
Date: Wed, 6 Mar 2019 20:42:31 +0900
Subject: Refer also CXX and CC env vars as linker command in gcc and clang
 toolchain

ref #4292
---
 tasks/toolchains/gcc.rake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tasks/toolchains/gcc.rake')

diff --git a/tasks/toolchains/gcc.rake b/tasks/toolchains/gcc.rake
index 2d1e70e6e..663fef9e6 100644
--- a/tasks/toolchains/gcc.rake
+++ b/tasks/toolchains/gcc.rake
@@ -20,7 +20,7 @@ MRuby::Toolchain.new(:gcc) do |conf, _params|
   end
 
   conf.linker do |linker|
-    linker.command = ENV['LD'] || 'gcc'
+    linker.command = ENV['LD'] || ENV['CXX'] || ENV['CC'] || 'gcc'
     linker.flags = [ENV['LDFLAGS'] || %w()]
     linker.libraries = %w(m)
     linker.library_paths = []
-- 
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