From 9d0e122bfad431d7b84ad43c0c62c8ebc9540a36 Mon Sep 17 00:00:00 2001
From: Mikko Koppanen <mkoppanen@php.net>
Date: Sun, 4 Sep 2011 10:28:15 +0200
Subject: Added option to choose internal polling system

Signed-off-by: Mikko Koppanen <mkoppanen@php.net>
---
 configure.in | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 8a31177..4065252 100644
--- a/configure.in
+++ b/configure.in
@@ -229,6 +229,10 @@ esac
 # Check whether to build docs / install man pages
 LIBZMQ_CHECK_DOC_BUILD
 
+# Check polling system
+LIBZMQ_CHECK_POLLER([CPPFLAGS="${CPPFLAGS} -D${libzmq_cv_poller_flag}"],
+                    [AC_MSG_ERROR([Unable to continue without polling system])])
+
 # Checks for header files.
 AC_HEADER_STDC
 AC_CHECK_HEADERS(errno.h arpa/inet.h netinet/tcp.h netinet/in.h stddef.h \
-- 
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