From 587a56c4fb08ceac99752a6208d5585ba1f17957 Mon Sep 17 00:00:00 2001
From: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Date: Mon, 28 Oct 2019 21:06:56 +0100
Subject: Add fallback implementation for getsubopt()

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
---
 configure.ac | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index d468a2a..cb11161 100644
--- a/configure.ac
+++ b/configure.ac
@@ -218,7 +218,7 @@ AX_COMPILE_CHECK_SIZEOF(long long)
 AC_CHECK_HEADERS([sys/xattr.h], [], [])
 AC_CHECK_HEADERS([sys/sysinfo.h], [], [])
 
-AC_CHECK_FUNCS([strndup getline])
+AC_CHECK_FUNCS([strndup getline getsubopt])
 
 ##### generate output #####
 
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