NAME="CentOS Linux"
VERSION="7 (Core)"
ID="centos"
ID_LIKE="rhel fedora"
VERSION_ID="7"
PRETTY_NAME="CentOS Linux 7 (Core)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:centos:centos:7"
HOME_URL="https://www.centos.org/"
BUG_REPORT_URL="https://bugs.centos.org/"

CENTOS_MANTISBT_PROJECT="CentOS-7"
CENTOS_MANTISBT_PROJECT_VERSION="7"
REDHAT_SUPPORT_PRODUCT="centos"
REDHAT_SUPPORT_PRODUCT_VERSION="7"

Linux SCXI-FIXT91 3.10.0-957.5.1.el7.x86_64 #1 SMP Fri Feb 1 14:54:57 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

make all
cc -I include -Wall -Werror -pthread -c src/skbuff.c -o build/skbuff.o
In file included from src/skbuff.c:1:0:
include/syshead.h:27:28: fatal error: sys/capability.h: No such file or directory
#include <sys/capability.h>
^
compilation terminated.
make: *** [build/skbuff.o] Error 1

Nov 14 2017 level-ip-master