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".
Fixes: 06371afe394d (examples/netmap_compat: import netmap compatibility
example)
In suse11 sp3, POLLRDNORM will not be defined because "__USE_XOPEN"
issue.
This patch add check if it is not defined, define it.
Signed-off-by: Michael Qiu <michael.qiu at intel.com>
---
examples/netmap_compat/lib/compat_netmap.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/examples/netmap_compat/lib/compat_netmap.c
b/examples/netmap_compat/lib/compat_netmap.c
index d2e079f..dd6d4f9 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)
--
1.9.3
