From 9e4b3b18443f97572981bb94f583924cd9d68b5a Mon Sep 17 00:00:00 2001
From: Jasvinder Singh <jasvinder.singh@intel.com>
Date: Mon, 17 Oct 2016 16:48:57 +0100
Subject: [PATCH] examples/ip_pipeline: fix build on BSD

Error log:
 CC init.o
 examples/ip_pipeline/init.c:38:22: fatal error: linux/if.h: No such file or directory
 #include <linux/if.h>

Fixes: 3f2c9f3bb6c6 ("examples/ip_pipeline: add TAP port")

Signed-off-by: Jasvinder Singh <jasvinder.singh@intel.com>
Acked-by: Cristian Dumitrescu <cristian.dumitrescu@intel.com>
---
 examples/ip_pipeline/init.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/examples/ip_pipeline/init.c b/examples/ip_pipeline/init.c
index 4fed47420f..3b36b53af3 100644
--- a/examples/ip_pipeline/init.c
+++ b/examples/ip_pipeline/init.c
@@ -35,8 +35,10 @@
 #include <stdio.h>
 #include <string.h>
 #include <netinet/in.h>
+#ifdef RTE_EXEC_ENV_LINUXAPP
 #include <linux/if.h>
 #include <linux/if_tun.h>
+#endif
 #include <fcntl.h>
 #include <sys/ioctl.h>
 #include <unistd.h>
@@ -1160,6 +1162,15 @@ app_init_tm(struct app_params *app)
 	}
 }
 
+#ifndef RTE_EXEC_ENV_LINUXAPP
+static void
+app_init_tap(struct app_params *app) {
+	if (app->n_pktq_tap == 0)
+		return;
+
+	rte_panic("TAP device not supported.\n");
+}
+#else
 static void
 app_init_tap(struct app_params *app)
 {
@@ -1187,6 +1198,7 @@ app_init_tap(struct app_params *app)
 		app->tap[i] = fd;
 	}
 }
+#endif
 
 #ifdef RTE_LIBRTE_KNI
 static int
@@ -1404,6 +1416,7 @@ void app_pipeline_params_get(struct app_params *app,
 			out->burst_size = app->tm_params[in->id].burst_read;
 			break;
 		}
+#ifdef RTE_EXEC_ENV_LINUXAPP
 		case APP_PKTQ_IN_TAP:
 		{
 			struct app_pktq_tap_params *tap_params =
@@ -1420,6 +1433,7 @@ void app_pipeline_params_get(struct app_params *app,
 			out->burst_size = app->tap_params[in->id].burst_read;
 			break;
 		}
+#endif
 #ifdef RTE_LIBRTE_KNI
 		case APP_PKTQ_IN_KNI:
 		{
@@ -1564,6 +1578,7 @@ void app_pipeline_params_get(struct app_params *app,
 				app->tm_params[in->id].burst_write;
 			break;
 		}
+#ifdef RTE_EXEC_ENV_LINUXAPP
 		case APP_PKTQ_OUT_TAP:
 		{
 			struct rte_port_fd_writer_params *params =
@@ -1575,6 +1590,7 @@ void app_pipeline_params_get(struct app_params *app,
 				app->tap_params[in->id].burst_write;
 			break;
 		}
+#endif
 #ifdef RTE_LIBRTE_KNI
 		case APP_PKTQ_OUT_KNI:
 		{
-- 
2.20.1