Lionel Gauthier
568320fdf6
git-svn-id: http://svn.eurecom.fr/openair4G/trunk@7505 818b1a75-f10b-46b9-bf7c-635c3b92a50f
298 lines
10 KiB
Bash
Executable File
298 lines
10 KiB
Bash
Executable File
#!/bin/bash
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################################################################################
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# OpenAirInterface
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# Copyright(c) 1999 - 2014 Eurecom
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#
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# OpenAirInterface is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) anylater version.
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#
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#
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# OpenAirInterface is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenAirInterface.The full GNU General Public License is
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# included in this distribution in the file called "COPYING". If not,
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# see <http://www.gnu.org/licenses/>.
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#
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# Contact Information
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# OpenAirInterface Admin: openair_admin@eurecom.fr
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# OpenAirInterface Tech : openair_tech@eurecom.fr
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# OpenAirInterface Dev : openair4g-devel@eurecom.fr
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#
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# Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
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#
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################################################################################
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# file build_epc
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# brief
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# author Lionel Gauthier
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# company Eurecom
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# email: lionel.gauthier@eurecom.fr
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#
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################################
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# include helper functions
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################################
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THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
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source $THIS_SCRIPT_PATH/build_helper
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function help()
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{
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echo_error " "
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echo_error "Usage: build_epc [OPTION]..."
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echo_error "Build the EPC executable."
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echo_error " "
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echo_error "Options:"
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echo_error "Mandatory arguments to long options are mandatory for short options too."
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echo_error " -c, --clean Clean the build generated files (build from scratch)"
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echo_error " -C, --conf-files-only Generate only EPC configuration files (no build)"
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echo_error " -d, --debug Compile with debug informations."
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echo_error " -h, --help Print this help."
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echo_error " -g, --gtpu-easy-module Used for debugging GTPU (kernel module can be easily removed)"
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echo_error " -G, --gtpu-full-speed Best GTPU throughput performance, but cannot be removed (default)."
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echo_error " -H, --hss hostname HSS hostname (with FQDN), default is this host (hostname)."
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echo_error " -i, --check-installed-software Check installed software packages necessary to build and run EPC (support Ubuntu 14.04)."
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echo_error " -r, --realm realm Realm of the MME (if not specified, is extracted from this host FQDN)."
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echo_error " -s, --transport-sctp-only Diameter use SCTP only (TCP disabled)."
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echo_error " -S, --s6a-server MME act as a server on s6a interface (useful when HSS and MME/EPC run on the same host)."
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echo_error " -t, --transport-tcp-only Diameter use TCP only (SCTP disabled)."
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echo_error " -T, --transport-prefer-tcp Diameter prefer TCP."
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echo_error " -v, --verbose Build process verbose."
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}
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function main()
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{
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local -i clean=0
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local -i conf_files_only=0
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local -i verbose=0
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local -i s6a_server=0
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local cmake_args=" "
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local make_args="-j $NUM_CPU"
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local realm=""
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local gtpu_cmake_arg="-DFLAG_GTPV1U_KERNEL_THREAD_SOCK_NO_WAIT=False"
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local hss_fqdn=""
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local hss_hostname=""
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local hss_ip=""
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local REL="Rel10"
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until [ -z "$1" ]
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do
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case "$1" in
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-c | --clean)
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clean=1
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echo "Clean the build generated files (build from scratch)"
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shift;
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;;
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-C | --conf-files-only)
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conf_files_only=1
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echo "Generate only conf files (no build)"
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shift;
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;;
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-d | --debug)
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cmake_args="$cmake_args -DDEBUG=1"
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echo "Compile with debug informations"
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shift;
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;;
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-g | --gtpu-easy-module)
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gtpu_cmake_arg="-DFLAG_GTPV1U_KERNEL_THREAD_SOCK_NO_WAIT=True"
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echo "Compile with not optimized GTPU kernel module option (but kernel module easy to remove)"
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shift;
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;;
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-G | --gtpu-full-speed)
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echo "Compile with best performance GTPU kernel module option"
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shift;
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;;
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-h | --help)
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help
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shift;
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exit 0
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;;
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-H | --hss)
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hss_fqdn=$2
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cmake_args="$cmake_args -DHSS_FQDN=$hss_fqdn"
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shift 2;
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;;
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-i | --check-installed-software)
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echo "Check installed software packages necessary to build and run EPC (support Ubuntu 14.04):"
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check_install_oai_software
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check_install_additional_tools
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exit 0
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;;
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-r | --realm)
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echo "Realm: $2"
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realm=$2
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cmake_args="$cmake_args -DREALM=$realm"
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shift 2;
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;;
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-s | --transport-sctp-only)
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echo "Diameter use SCTP (TCP disabled), this is the default option."
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cmake_args="$cmake_args -DTRANSPORT_option=No_TCP"
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shift;
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;;
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-S | --s6a-server)
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echo "MME act as a server on s6a"
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s6a_server=1
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cmake_args="$cmake_args -DMME_S6A_IS_SERVER=1"
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shift 1;
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;;
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-t | --transport-tcp-only)
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echo "Diameter use TCP (SCTP disabled)."
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cmake_args="$cmake_args -DTRANSPORT_option=No_SCTP"
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shift;
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;;
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-T | --transport-prefer-tcp)
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echo "Diameter prefer TCP (TCP, SCTP enabled)."
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cmake_args="$cmake_args -DTRANSPORT_PREFER_TCP_option=Prefer_TCP"
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shift;
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;;
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-v | --verbose)
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echo "Make build process verbose"
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cmake_args="$cmake_args -DCMAKE_VERBOSE_MAKEFILE=ON"
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make_args="VERBOSE=1 $make_args"
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verbose=1
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shift;
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;;
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*)
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echo "Unknown option $1"
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help
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exit 1
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;;
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esac
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done
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cmake_args="$cmake_args $gtpu_cmake_arg"
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# extra arguments processing
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if [[ z$hss_fqdn = z ]]; then
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hss_fqdn=`hostname --fqdn`
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cmake_args="$cmake_args -DHSS_FQDN=$hss_fqdn"
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if [[ z$realm = z ]]; then
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realm=$hss_fqdn
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realm=${realm#*.}
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cmake_args="$cmake_args -DREALM=$realm"
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fi
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else
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if [[ z$realm = z ]]; then
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realm=${hss_fqdn#*.}
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cmake_args="$cmake_args -DREALM=$realm"
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fi
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fi
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hss_hostname=${hss_fqdn%%.*}
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cmake_args="$cmake_args -DHSS_HOSTNAME=$hss_hostname"
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hss_ip=`resolveip --silent $hss_hostname`
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if [[ z$hss_ip = z ]]; then
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hss_ip=`resolveip --silent $hss_fqdn`
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fi
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if [[ z$hss_ip = z ]]; then
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echo_abort "Unable to get HSS IP addr of $hss_fqdn"
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fi
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cmake_args="$cmake_args -DHSS_IP=$hss_ip"
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set_openair_env
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if [[ $verbose -eq 1 ]]; then
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cecho "OPENAIR_DIR = $OPENAIR_DIR" $green
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fi
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# for conf files copy in this bash script
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if [ -d /usr/lib/freeDiameter ]; then
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export FREEDIAMETER_PREFIX=/usr
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else
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if [ -d /usr/local/lib/freeDiameter ]; then
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export FREEDIAMETER_PREFIX=/usr/local
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else
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echo_fatal "FreeDiameter prefix not found, install freeDiameter if EPC, HSS"
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fi
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fi
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local dbin=$OPENAIR_DIR/targets/bin
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local dlog=$OPENAIR_DIR/cmake_targets/log
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local dconf=$OPENAIR_DIR/targets/bin
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mkdir -m 777 -p $dbin $dlog
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##############################################################################
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# Compile userspace executable
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##############################################################################
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rm -f $OPENAIR_DIR/targets/bin/mme_gw
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cd $OPENAIR_DIR/cmake_targets/epc_build_oai
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if [ $clean -ne 0 ]; then
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if [[ $verbose -eq 1 ]]; then
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echo "Cleaning EPC"
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fi
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rm -Rf build 2>&1
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$SUDO rm -Rf $OPENAIR_TARGETS/CMAKE/EPC/MME_GW/build 2>&1
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$SUDO rm -f /usr/local/etc/freeDiameter/mme* 2>&1
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$SUDO rm -f /usr/local/etc/freeDiameter/epc* 2>&1
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$SUDO rm -f /usr/etc/freeDiameter/mme* 2>&1
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$SUDO rm -f /usr/etc/freeDiameter/epc* 2>&1
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$SUDO rm -f $OPENAIR_DIR/targets/bin/xt_GTPU*.ko 2>&1
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(cd $OPENAIRCN_DIR/GTPV1-U/GTPUAH && $SUDO make clean)
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$SUDO rm -f $OPENAIRCN_DIR/GTPV1-U/GTPUAH/Bin/* 2>&1
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$SUDO rm -f /lib/xtables/libxt_GTPU*.so 2>&1
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mkdir -m 777 -p -v build
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fi
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##############################################################################
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# Compile EPC
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##############################################################################
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cd $OPENAIR_DIR/cmake_targets/epc_build_oai
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#cd $OPENAIR_TARGETS/CMAKE/EPC/MME_GW
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if [ ! -d ./build ]; then
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mkdir -m 777 -p -v build
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fi
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cmake_file=./CMakeLists.txt
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cp $OPENAIR_DIR/cmake_targets/epc_build_oai/CMakeLists.template $cmake_file
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echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file
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cd ./build
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cmake $cmake_args ..
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#make $make_args -j $NUM_CPU
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if [ $conf_files_only -eq 0 ]; then
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compilations \
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epc_build_oai mme_gw \
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mme_gw $dbin/mme_gw.$REL
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# Only integrated mme+sgw+pgw is operational today
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# compilations \
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# epc_build_oai oai_sgw \
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# oai_sgw $dbin/oai_sgw.$REL
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compilations \
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epc_build_oai xt_GTPUAH_lib \
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libxt_GTPUAH_lib.so $dbin
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compilations \
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epc_build_oai xt_GTPUAH \
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CMakeFiles/xt_GTPUAH/xt_GTPUAH.ko $dbin
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echo_info "Copying iptables libraries into system directory: /lib/xtables"
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if [ -f $dbin/libxt_GTPUAH_lib.so ] ; then
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$SUDO rm -f /lib/xtables/libxt_GTPUAH.so
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$SUDO ln -s $dbin/libxt_GTPUAH_lib.so /lib/xtables/libxt_GTPUAH.so
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else
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echo_fatal "not installed GTP-U iptables: binaries not found"
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fi
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fi
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# Do EPC
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if [ -f $OPENAIR_DIR/cmake_targets/epc_build_oai/build/mme_fd.conf ] ; then
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cp -uv $OPENAIR_DIR/cmake_targets/epc_build_oai/build/epc*.conf $dconf
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$SUDO cp -uv $OPENAIR_DIR/cmake_targets/epc_build_oai/build/mme_fd.conf $FREEDIAMETER_PREFIX/etc/freeDiameter
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else
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echo_fatal "not installed EPC config files: not found"
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fi
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}
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main "$@"
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