From 0dba6b6f195aceafd1afefc2c2515ce0d8c707ad Mon Sep 17 00:00:00 2001
From: G.raud Meyer
Date: Thu, 5 Apr 2018 11:50:07 +0200
Subject: rename: test availability of __fpurge() and fpurge()

---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 3ad35abec..2a8d4e490 100644
--- a/configure.ac
+++ b/configure.ac
@@ -449,6 +449,8 @@ AC_CHECK_DECL([SO_PASSCRED],
                #include <sys/socket.h>])
 
 AC_CHECK_FUNCS([ \
+	__fpurge \
+	fpurge \
 	__fpending \
 	secure_getenv \
 	__secure_getenv \
-- 
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