From 0e163d2ced28ade8ff526e8c663faf03c2c0b168 Mon Sep 17 00:00:00 2001
From: Berker Peksag <berker.peksag@gmail.com>
Date: Thu, 9 Nov 2017 00:43:14 +0300
Subject: [PATCH] bpo-11063: Use more reliable way to check if uuid function
 exists (GH-4343)

---
 configure    | 3 +--
 configure.ac | 3 +--
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/configure b/configure
index 7944f8fe5d4..0e74828a408 100755
--- a/configure
+++ b/configure
@@ -9522,8 +9522,7 @@ main ()
 {
 
 #ifndef uuid_generate_time_safe
-uuid_t out;
-uuid_generate_time_safe(out);
+void *x = uuid_generate_time_safe
 #endif
 
   ;
diff --git a/configure.ac b/configure.ac
index 743e0625dc4..1a309c813ad 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2680,8 +2680,7 @@ AC_CHECK_LIB(dld, shl_load)	# Dynamic linking for HP-UX
 AC_MSG_CHECKING(for uuid_generate_time_safe)
 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <uuid/uuid.h>]], [[
 #ifndef uuid_generate_time_safe
-uuid_t out;
-uuid_generate_time_safe(out);
+void *x = uuid_generate_time_safe
 #endif
 ]])],
   [AC_DEFINE(HAVE_UUID_GENERATE_TIME_SAFE, 1, Define if uuid_generate_time_safe() exists.)