From: Michael Qiu <michael.qiu@intel.com>
Date: Fri, 11 Dec 2015 06:36:33 +0000 (+0800)
Subject: examples/netmap_compat: fix build on Suse 11
X-Git-Tag: spdx-start~7785
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=248f9319f7b49540392b193cbf0c79f74d1afe0e;p=dpdk.git

examples/netmap_compat: fix build on Suse 11

 examples/netmap_compat/bridge/../lib/compat_netmap.c:880:41:
 error: ‘POLLRDNORM’ undeclared (first use in this function)

The root casue is POLLRDNORM is more-or-less nonstandard, and it
depends on macro "__USE_XOPEN".

In suse11 sp3, POLLRDNORM will not be defined because "__USE_XOPEN"
issue.

This patch add check if it is not defined, define it.

Fixes: 06371afe394d (examples/netmap_compat: import netmap compatibility example)

Signed-off-by: Michael Qiu <michael.qiu@intel.com>
---

diff --git a/examples/netmap_compat/lib/compat_netmap.c b/examples/netmap_compat/lib/compat_netmap.c
index d2e079f997..dd6d4f9189 100644
--- a/examples/netmap_compat/lib/compat_netmap.c
+++ b/examples/netmap_compat/lib/compat_netmap.c
@@ -73,6 +73,14 @@ struct fd_port {
 	uint32_t port;
 };
 
+#ifndef POLLRDNORM
+#define POLLRDNORM	0x0040
+#endif
+
+#ifndef POLLWRNORM
+#define POLLWRNORM	0x0100
+#endif
+
 #define	FD_PORT_FREE	UINT32_MAX
 #define	FD_PORT_RSRV	(FD_PORT_FREE - 1)