Upstream-Status: Backport
Signed-off-by: Ross Burton <ross.burton@arm.com>

From 47dce6a7002a8d7b818c19d574d81327b769871b Mon Sep 17 00:00:00 2001
From: "Arnold D. Robbins" <arnold@skeeve.com>
Date: Fri, 5 Jun 2020 13:14:54 +0300
Subject: Allow for cross-compile version of ar.

---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 31364ab8..8c256f21 100644
--- a/configure.ac
+++ b/configure.ac
@@ -105,6 +105,9 @@ AC_EXEEXT
 AC_PROG_INSTALL
 AC_PROG_MAKE_SET
 
+# support/ builds libsupport.a, allow for cross version of ar
+AM_PROG_AR
+
 # This is mainly for my use during testing and development.
 # Yes, it's a bit of a hack.
 AC_MSG_CHECKING([for special development options])
-- 
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