From 60aa82b5b60fd78a2bc92b9849eccfc62faeb27a Mon Sep 17 00:00:00 2001
From: Joerg Sonnenberger <joerg@bec.de>
Date: Wed, 28 May 2014 15:12:55 +0000
Subject: Don't hard-code ld when extracting host linker version, use ${LD} if
 it is set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@209742 91177308-0d34-0410-b5e6-96231b3b80d8
---
 autoconf/m4/link_options.m4 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'autoconf')

diff --git a/autoconf/m4/link_options.m4 b/autoconf/m4/link_options.m4
index b58d61745f9..abf6596f7c6 100644
--- a/autoconf/m4/link_options.m4
+++ b/autoconf/m4/link_options.m4
@@ -6,7 +6,7 @@
 AC_DEFUN([AC_LINK_GET_VERSION],
   [AC_CACHE_CHECK([for linker version],[llvm_cv_link_version],
   [
-   version_string="$(ld -v 2>&1 | head -1)"
+   version_string="$(${LD:-ld} -v 2>&1 | head -1)"
 
    # Check for ld64.
    if (echo "$version_string" | grep -q "ld64"); then
-- 
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