small modifications for CentOS build

openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c

@@ -40,8 +40,14 @@
 #include<math.h>
 #include <stdlib.h>
 #include <string.h>
+#include <linux/version.h>
+#if RHEL_RELEASE_CODE >= 1796
+#include <lapacke/lapacke_utils.h>
+#include <lapacke/lapacke.h>
+#else
 #include <lapacke_utils.h>
 #include <lapacke.h>
+#endif
 #include <cblas.h>
 #include "linear_preprocessing_rec.h"
 

openair1/PHY/LTE_UE_TRANSPORT/linear_preprocessing_rec.c

@@ -13,9 +13,14 @@ data storage. */
 #include <stdlib.h>
 #include <cblas.h>
 #include <string.h>
+#include <linux/version.h>
+#if RHEL_RELEASE_CODE >= 1796
+#include <lapacke/lapacke_utils.h>
+#include <lapacke/lapacke.h>
+#else
 #include <lapacke_utils.h>
 #include <lapacke.h>
-
+#endif
 //#define DEBUG_PREPROC
 
 
@@ -366,4 +371,4 @@ float sqrt_float(float x, float sqrt_x)
 {
   sqrt_x = (float)(sqrt((double)(x)));
   return sqrt_x;
-}
+}
\ No newline at end of file

openair2/NETWORK_DRIVER/MESH/device.c

@@ -324,7 +324,11 @@ static const struct net_device_ops nasmesh_netdev_ops = {
   .ndo_set_mac_address  = NULL,
   .ndo_set_config     = nas_set_config,
   .ndo_do_ioctl       = nas_CTL_ioctl,
+#if RHEL_RELEASE_CODE>=1797
+  .extended.ndo_change_mtu   = nas_change_mtu,
+#else
   .ndo_change_mtu   = nas_change_mtu,
+#endif
   .ndo_tx_timeout   = nas_tx_timeout,
 };
 

openair2/NETWORK_DRIVER/UE_IP/device.c

@@ -349,7 +349,11 @@ static const struct net_device_ops ue_ip_netdev_ops = {
   .ndo_set_mac_address    = ue_ip_set_mac_address,
   .ndo_set_config         = ue_ip_set_config,
   .ndo_do_ioctl           = NULL,
-  .ndo_change_mtu         = ue_ip_change_mtu,
+#if RHEL_RELEASE_CODE>=1797
+  .extended.ndo_change_mtu         = ue_ip_change_mtu,
+#else
+  .ndo_change_mtu   = ue_ip_change_mtu,
+#endif
   .ndo_tx_timeout         = ue_ip_tx_timeout,
   .ndo_change_rx_flags    = ue_ip_change_rx_flags,
 };