From 01e6e10652206bf01640be331fa3af2856d9e7f9 Mon Sep 17 00:00:00 2001
From: Holger Vogt <holger.vogt@uni-due.de>
Date: Sat, 25 Apr 2020 18:52:45 +0200
Subject: [PATCH] Silence warning: ar: 'u' modifier ...

---
 configure.ac | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/configure.ac b/configure.ac
index 9aaf51cc2..a8c1549aa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1333,4 +1333,9 @@ else
    AC_SUBST([CMPP], ['$(top_builddir)/src/xspice/cmpp/cmpp$(EXEEXT)'])
 fi
 
+# See https://github.com/kimwalisch/primesieve/issues/16
+# Silence warning: ar: 'u' modifier ignored since 'D' is the default
+AC_SUBST(AR_FLAGS, [cr])
+
+
 AC_OUTPUT