From c571fc149a786a5bef7f2b283b912999d76dd313 Mon Sep 17 00:00:00 2001
From: Wolfgang Jenkner <wjenkner@inode.at>
Date: Wed, 11 Nov 2015 16:07:50 +0100
Subject: Build fixes for kqueue support.

* src/kqueue.c (Fkqueue_add_watch): O_BINARY is not a POSIX open(3)
flag.

* configure.ac (HAVE_KQUEUE): There is no pkg-config module for native
kqueue on *BSD.
---
 configure.ac | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index dcd45ea4d61..bae4fec72ec 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2732,6 +2732,13 @@ case $with_file_notification,$NOTIFY_OBJ in
        NOTIFY_LIBS=$KQUEUE_LIBS
        NOTIFY_OBJ=kqueue.o
        NOTIFY_SUMMARY="yes -lkqueue"
+    else
+       AC_SEARCH_LIBS(kqueue, [])
+       if test "$ac_cv_search_kqueue" != no; then
+         AC_DEFINE(HAVE_KQUEUE, 1, [Define to 1 to use kqueue.])
+	 NOTIFY_OBJ=kqueue.o
+	 NOTIFY_SUMMARY="yes (kqueue)"
+       fi
     fi ;;
 esac
 
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