Merge branch 'bugfix-96-Fix-build-script-for-16.04-installation-v3' into develop

cmake_targets/CMakeLists.txt

@@ -1518,7 +1518,7 @@ if (${RF_BOARD} STREQUAL "OAI_USRP")
   include_directories(${LIBBOOST_INCLUDE_DIR})
 endif (${RF_BOARD} STREQUAL "OAI_USRP")
 
-pkg_search_module(OPENPGM openpgm-5.1)
+pkg_search_module(OPENPGM openpgm-5.1 openpgm-5.2)
 if(NOT ${OPENPGM_FOUND})
   message("PACKAGE openpgm-5.1 is required by binaries such as oaisim: will fail later if this target is built")
 else()
@@ -1625,7 +1625,7 @@ add_executable(lte-softmodem
   ${T_SOURCE}
   )
 
-target_link_libraries (lte-softmodem
+target_link_libraries (lte-softmodem -ldl
   -Wl,--start-group
   RRC_LIB S1AP_LIB S1AP_ENB GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB PHY LFDS L2 ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${MIH_LIB} 
   -Wl,--end-group )
@@ -1652,8 +1652,8 @@ add_executable(lte-softmodem-nos1
   ${OPENAIR_TARGETS}/SIMU/USER/init_lte.c
   ${OPENAIR_TARGETS}/COMMON/create_tasks.c
   ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
-  #${OPENAIR2_DIR}/RRC/NAS/nas_config.c # enable if you want rrc to mount ip interface
+  ${OPENAIR2_DIR}/RRC/NAS/nas_config.c
-  #${OPENAIR2_DIR}/RRC/NAS/rb_config.c
+  ${OPENAIR2_DIR}/RRC/NAS/rb_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
   ${HW_SOURCE}
   ${TRANSPORT_SOURCE}  
@@ -1929,6 +1929,11 @@ foreach( d ${DirDefs} )
     list(APPEND itti_compiler_options "-I${d}")
 endforeach()
 
+# castxml doesn't work with c11 (gcc 5 default)
+# force castxml and clang compilation with gnu89 standard
+# we can't use cXX standard as pthread_rwlock_t is gnu standard
+list(APPEND itti_compiler_options "-std=gnu89")
+
 set (ITTI_H ${ITTI_DIR}/intertask_interface_types.h)
 add_custom_command (
   OUTPUT ${OPENAIR_BIN_DIR}/messages.xml

cmake_targets/build_oai

@@ -33,6 +33,7 @@
 # brief OAI automated build tool that can be used to install, compile, run OAI.
 # author  Navid Nikaein, Lionel GAUTHIER, Laurent Thomas
 
+set -e
 
 ################################
 # include helper functions
@@ -59,6 +60,7 @@ RUN_GROUP=0
 TEST_CASE_GROUP=""
 BUILD_DOXYGEN=0
 T_TRACER="False"
+DISABLE_HARDWARE_DEPENDENCY="False"
 trap handle_ctrl_c INT
 
 function print_help() {
@@ -131,6 +133,8 @@ Options
    Disables CPU Affinity between UHD/TX/RX Threads (Valid only when deadline scheduler is disabled). By defaulT, CPU Affinity is enabled when not using deadline scheduler. It is enabled only with >2 CPUs. For eNB, CPU_0-> Device library (UHD), CPU_1->TX Threads, CPU_2...CPU_MAX->Rx Threads. For UE, CPU_0->Device Library(UHD), CPU_1..CPU_MAX -> All the UE threads
 --T-tracer
    Enables the T tracer.
+--disable-hardware-dependency
+   Disable HW dependency during installation
 Usage (first build):
  oaisim (eNB + UE): ./build_oai -I -g --oaisim -x --install-system-files
  Eurecom EXMIMO + COTS UE : ./build_oai -I -g --eNB -x --install-system-files
@@ -277,6 +281,10 @@ function main() {
             T_TRACER="True"
             echo_info "Enabling the T tracer"
             shift 1;;
+       --disable-hardware-dependency)
+            echo_info "Disabling hardware dependency for compiling software"
+            DISABLE_HARDWARE_DEPENDENCY="True"
+            shift 1;;
         -h | --help)
             print_help
             exit 1;;
@@ -386,10 +394,16 @@ function main() {
     if [ "$HW" == "OAI_USRP" ] ; then
       echo_info "installing packages for USRP support"
       check_install_usrp_uhd_driver
+      if [ ! "$DISABLE_HARDWARE_DEPENDENCY" == "True" ]; then
+        install_usrp_uhd_driver
+      fi
     fi 
     if [ "$HW" == "OAI_BLADERF" ] ; then
       echo_info "installing packages for BLADERF support"
       check_install_bladerf_driver
+      if [ ! "$DISABLE_HARDWARE_DEPENDENCY" == "True" ]; then
+        flash_firmware_bladerf
+      fi
     fi
   fi
 

cmake_targets/tools/build_helper

@@ -67,7 +67,45 @@ echo_warning() { cecho "$*" $yellow       ;}
 echo_success() { cecho "$*" $green        ;}
 echo_info()    { cecho "$*" $blue         ;}
 
+########################
+# distribution helpers #
+########################
 
+# This function return a string to identify the distribution we are running
+# If we can't check the distribution, it returns "Unknown"
+# This function return always true as exit code by design
+# Examples:
+#   Ubuntu16.04
+#   Debian8.5
+get_distribution_release() {
+    local distributor
+    if distributor=$(lsb_release -si 2>/dev/null) ; then
+        echo $distributor$(lsb_release -sr)
+    else
+        echo Unknown
+    fi
+}
+
+check_supported_distribution() {
+    local distribution=$(get_distribution_release)
+    case "$distribution" in
+        "Ubuntu16.04") return 0 ;;
+        "Ubuntu14.04") return 0 ;;
+    esac
+    return 1
+}
+
+##################
+# Error handlers #
+##################
+
+handler_EXIT() {
+	local exit_code=$?
+    [ "$exit_code" -eq 0 ] || echo_error "build have failed"
+	exit $exit_code
+}
+
+trap handler_EXIT EXIT
 
 ###########################
 # Cleaners
@@ -109,6 +147,8 @@ clean_all_files() {
 
 compilations() {
   cd $OPENAIR_DIR/cmake_targets/$1/build
+  echo_info "Log file for compilation written in: $dlog/$2.$REL.txt"
+  set +e
   {
     rm -f $3
     if [ "$VERBOSE_COMPILE" == "1" ]; then
@@ -118,12 +158,14 @@ compilations() {
     fi
 
   } > $dlog/$2.$REL.txt 2>&1
+  set -e
   echo_info "Log file for compilation has been written to: $dlog/$2.$REL.txt"
   if [ -s $3 ] ; then
      cp $3 $4
      echo_success "$2 compiled"
   else
      echo_error "$2 compilation failed"
+     exit 1
   fi
 }
 
@@ -186,22 +228,35 @@ install_gnutls_from_source(){
 
 check_install_usrp_uhd_driver(){
         #first we remove old installation
-        $SUDO apt-get remove uhd libuhd-dev libuhd003 uhd-host -y
+        $SUDO apt-get remove -y uhd || true
+        $SUDO apt-get remove libuhd-dev libuhd003 uhd-host -y
         v=$(lsb_release -cs)
         $SUDO apt-add-repository --remove "deb http://files.ettus.com/binaries/uhd/repo/uhd/ubuntu/$v $v main"
         #The new USRP repository
         $SUDO add-apt-repository ppa:ettusresearch/uhd -y
         $SUDO apt-get update
         $SUDO apt-get -y install  python python-tk libboost-all-dev libusb-1.0-0-dev
-        $SUDO apt-get -y install libuhd-dev libuhd003 uhd-host
+        $SUDO apt-get -y install libuhd-dev libuhd003
+}
+
+install_usrp_uhd_driver() {
+        # We move uhd-host apart because it depends on linux kernel version
+        # On newer kernels, it fails to install
+        $SUDO apt-get -y install uhd-host
         $SUDO uhd_images_downloader 
 }
+
 check_install_bladerf_driver(){
-	$SUDO add-apt-repository -y ppa:bladerf/bladerf
+	if [ "$(get_distribution_release)" == "Ubuntu14.04" ] ; then
-	$SUDO apt-get update
+		$SUDO add-apt-repository -y ppa:bladerf/bladerf
+		$SUDO apt-get update
+	fi
 	$SUDO apt-get install -y bladerf libbladerf-dev
 	$SUDO apt-get install -y bladerf-firmware-fx3
 	$SUDO apt-get install -y bladerf-fpga-hostedx40	
+}
+
+flash_firmware_bladerf() {
 	$SUDO bladeRF-cli --flash-firmware /usr/share/Nuand/bladeRF/bladeRF_fw.img
 }
 
@@ -228,7 +283,10 @@ check_install_additional_tools (){
 	ctags \
         ntpdate \
         iperf3 \
-        android-tools-adb
+        android-tools-adb \
+	wvdial \
+        python-numpy \
+    sshpass
 
     $SUDO pip install paramiko
     $SUDO pip install pyroute2
@@ -248,8 +306,26 @@ check_install_additional_tools (){
 }
 
 check_install_oai_software() {
+    local specific_packages=""
+    if ! check_supported_distribution; then
+        echo_error "Your distribution $(get_distribution_release) is not supported by oai !"
+        exit 1
+    fi
     $SUDO apt-get update
+    $SUDO apt install -y software-properties-common
+    case "$(get_distribution_release)" in
+        "Ubuntu14.04")
+            specific_packages="libtasn1-3-dev"
+            # For iperf3
+            $SUDO add-apt-repository "deb http://archive.ubuntu.com/ubuntu trusty-backports universe"
+            $SUDO apt-get update
+            ;;
+        "Ubuntu16.04")
+            specific_packages="libtasn1-6-dev"
+            ;;
+    esac
     $SUDO apt-get install -y \
+    $specific_packages \
 	autoconf  \
 	automake  \
 	bison  \
@@ -273,9 +349,9 @@ check_install_oai_software() {
 	iptables-dev \
 	libatlas-base-dev \
 	libatlas-dev \
-	libblas3gf \
 	libblas-dev \
 	libconfig8-dev \
+	libffi-dev \
 	libforms-bin \
 	libforms-dev \
 	libgcrypt11-dev \
@@ -285,16 +361,16 @@ check_install_oai_software() {
 	libidn11-dev \
 	libmysqlclient-dev  \
 	liboctave-dev \
-	libpgm-5.1 \
 	libpgm-dev \
+	libpython2.7-dev \
 	libsctp1  \
 	libsctp-dev  \
 	libssl-dev  \
-	libtasn1-3-dev  \
 	libtool  \
 	libusb-1.0-0-dev \
 	libxml2 \
 	libxml2-dev  \
+	libxslt1-dev \
 	linux-headers-`uname -r` \
 	mscgen  \
 	octave \
@@ -307,11 +383,7 @@ check_install_oai_software() {
 	xmlstarlet \
 	python-pip \
 	pydb \
-	wvdial \
+	wget
-        python-numpy \
-        sshpass \
-        libxslt1-dev \
-        android-tools-adb
 
     $SUDO update-alternatives --set liblapack.so /usr/lib/atlas-base/atlas/liblapack.so
     
@@ -337,6 +409,7 @@ install_asn1c_from_source(){
     ./configure
     make -j`nproc`
     $SUDO make install
+    cd -
     ) > $asn1_install_log 2>&1
 }
 

targets/ARCH/LMSSDR/USERSPACE/LIB/lmsSDR/dataTypes.h

@@ -14,14 +14,15 @@ typedef struct
     int16_t q;
 } complex16_t;
 
-typedef struct
+class SamplesPacket
 {
+  public:
     uint64_t timestamp; //timestamp of the packet
     uint16_t first; //index of first unused sample in samples[]
     uint16_t last; //end index of samples
     static const uint16_t samplesCount = 1024; //maximum number of samples in packet
     complex16_t samples[samplesCount]; //must be power of two    
-} SamplesPacket;
+};
 
 complex16_t operator &=(complex16_t & other1, const complex16_t & other) // copy assignment
 {