From 9529080de253b89474402f323e10470656764b3a Mon Sep 17 00:00:00 2001
From: "Kyle J. McKay" <mackyle@gmail.com>
Date: Sat, 7 Mar 2015 23:14:36 -0800
Subject: configure: support HAVE_BSD_SYSCTL option

On BSD-compatible systems some information such as the number
of available CPUs may only be available via the sysctl function.

Add support for a HAVE_BSD_SYSCTL option complete with autoconf
support and include the sys/syctl.h header when the option is
enabled to make the sysctl function available.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 git-compat-util.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'git-compat-util.h')

diff --git a/git-compat-util.h b/git-compat-util.h
index eb9b0ff328..4ead8c8fdd 100644
--- a/git-compat-util.h
+++ b/git-compat-util.h
@@ -127,6 +127,9 @@
 #else
 #include <poll.h>
 #endif
+#ifdef HAVE_BSD_SYSCTL
+#include <sys/sysctl.h>
+#endif
 
 #if defined(__MINGW32__)
 /* pull in Windows compatibility stuff */
-- 
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