From 97dc422489a3621c6c68b43f1a98f5df947d84d8 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Tue, 6 Jun 2017 06:57:21 -0700
Subject: configure: detect clockid_t properly.

* configure: test for clockid_t type refers to
CLOCK_REALTIME macro also, which comes from <time.h>.
But that header isn't included. Since we only care
about whether or not we have the type, for the sake of
defining it in FFI, and don't use the CLOCK_REALTIME
macro anywhere, let's replace it with a 0 constant.
---
 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index a441a7c4..93c9132e 100755
--- a/configure
+++ b/configure
@@ -2868,7 +2868,7 @@ cat > conftest.c <<!
 
 int main(void)
 {
-  clockid_t cid = CLOCK_REALTIME;
+  clockid_t cid = 0;
   return 0;
 }
 !
-- 
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