From 89af6986790ce308adc410276bdd3b4049de9602 Mon Sep 17 00:00:00 2001
From: Navid Nikaein <navid.nikaein@eurecom.fr>
Date: Mon, 15 Sep 2014 09:44:03 +0000
Subject: [PATCH] * adding options to OAI build scripts

git-svn-id: http://svn.eurecom.fr/openair4G/trunk@5787 818b1a75-f10b-46b9-bf7c-635c3b92a50f
---
 openair1/SCHED/pusch_pc.c                     |   5 +-
 openair2/LAYER2/MAC/eNB_scheduler_ulsch.c     |   3 +-
 targets/Makefile                              |  12 +-
 .../SIMU/EXAMPLES/OSD/WEBXML/template_22.xml  |  10 +-
 targets/build_helper.bash                     |  68 +++----
 targets/build_oai.bash                        | 187 +++++++++++-------
 6 files changed, 169 insertions(+), 116 deletions(-)

diff --git a/openair1/SCHED/pusch_pc.c b/openair1/SCHED/pusch_pc.c
index ce4ce0a9a2..8f17b28d04 100644
--- a/openair1/SCHED/pusch_pc.c
+++ b/openair1/SCHED/pusch_pc.c
@@ -130,7 +130,7 @@ void pusch_power_cntl(PHY_VARS_UE *phy_vars_ue,uint8_t subframe,uint8_t eNB_id,u
   PL = get_PL(phy_vars_ue->Mod_id,phy_vars_ue->CC_id,eNB_id);
   
   phy_vars_ue->ulsch_ue[eNB_id]->Po_PUSCH = (hundred_times_log10_NPRB[nb_rb-1]+
-					     get_hundred_times_delta_IF(phy_vars_ue,eNB_id,harq_pid) +
+					     get_hundred_times_delta_IF(phy_vars_ue,eNB_id,harq_pid) +  
 					     100*phy_vars_ue->ulsch_ue[eNB_id]->f_pusch)/100; 
   
   if( phy_vars_ue->ulsch_ue_Msg3_active[eNB_id] == 1) {  // Msg3 PUSCH
@@ -158,9 +158,10 @@ void pusch_power_cntl(PHY_VARS_UE *phy_vars_ue,uint8_t subframe,uint8_t eNB_id,u
     else if (phy_vars_ue->ulsch_ue[eNB_id]->PHR > 40)
       phy_vars_ue->ulsch_ue[eNB_id]->PHR = 40;
 
-    LOG_I(PHY,"[UE  %d][PUSCH %d] frame %d, subframe %d: Po_PUSCH %d dBm : Po_NOMINAL_PUSCH %d,log10(NPRB) %f,PHR %d, PL %d, alpha*PL %f,delta_IF %f,f_pusch %d\n",
+    LOG_I(PHY,"[UE  %d][PUSCH %d] frame %d, subframe %d: Po_PUSCH %d dBm : tx power %d, Po_NOMINAL_PUSCH %d,log10(NPRB) %f,PHR %d, PL %d, alpha*PL %f,delta_IF %f,f_pusch %d\n",
 	  phy_vars_ue->Mod_id,harq_pid,phy_vars_ue->frame_tx,subframe,
 	  phy_vars_ue->ulsch_ue[eNB_id]->Po_PUSCH,
+	  phy_vars_ue->tx_power_max_dBm,
 	  phy_vars_ue->lte_frame_parms.ul_power_control_config_common.p0_NominalPUSCH,
 	  hundred_times_log10_NPRB[nb_rb-1]/100.0,
 	  phy_vars_ue->ulsch_ue[eNB_id]->PHR,
diff --git a/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c b/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
index 3ddcc486f7..b30be0cbe1 100644
--- a/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
+++ b/openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
@@ -539,8 +539,9 @@ void schedule_ulsch_rnti(module_id_t   module_idP,
 	  if (round==0)
 #endif
 	    {
-	      LOG_I(MAC,"[eNB %d][PUSCH %d] Frame %d subframeP %d Scheduling UE %d round %d (SR %d)\n",
+	      LOG_I(MAC,"[eNB %d][PUSCH %d] Frame %d subframeP %d Scheduling UE %d round %d, PHR %d (SR %d)\n",
                     module_idP,harq_pid,frameP,subframeP,UE_id,round,
+		    UE_template->phr_info,
                     UE_template->ul_SR);
 
 	      // reset the scheduling request
diff --git a/targets/Makefile b/targets/Makefile
index 7f17c6f5f2..54a16257aa 100644
--- a/targets/Makefile
+++ b/targets/Makefile
@@ -1,16 +1,20 @@
 
+
 build: 
-	./build_oai.bash 1	
+	./build_oai.bash -c  -m
+
+build_rtai:
+	./build_oai.bash -c -b -eRTAI -tSOFTMODEM  -m
 
-rebuild:
-	./build_oai.bash 0
+build_usrp_rtai:
+	./build_oai.bash -c -b -eRTAI -tSOFTMODEM -hUSRP -m
 
 
 help:
 	@echo make check1 performs a simple sanity check
 	@echo make check2 performs another simple sanity check
 	@echo make check does both the above checks
- 
+
 all: help
 
 check1:
diff --git a/targets/SIMU/EXAMPLES/OSD/WEBXML/template_22.xml b/targets/SIMU/EXAMPLES/OSD/WEBXML/template_22.xml
index d22104ae1c..d19345452e 100644
--- a/targets/SIMU/EXAMPLES/OSD/WEBXML/template_22.xml
+++ b/targets/SIMU/EXAMPLES/OSD/WEBXML/template_22.xml
@@ -35,9 +35,9 @@
     <MOBILITY> 
       <UE_MOBILITY>
 	<RANDOM_UE_DISTRIBUTION>
-	  <NUMBER_OF_NODES>10</NUMBER_OF_NODES>
+	  <NUMBER_OF_NODES>1</NUMBER_OF_NODES>
 	</RANDOM_UE_DISTRIBUTION>
-	<UE_MOBILITY_TYPE>STATIC</UE_MOBILITY_TYPE>
+	<UE_MOBILITY_TYPE>RWP</UE_MOBILITY_TYPE>
       </UE_MOBILITY>
       <eNB_MOBILITY>
 	<eNB_INITIAL_DISTRIBUTION>random</eNB_INITIAL_DISTRIBUTION>
@@ -60,16 +60,16 @@
     -->
     <!-- UL --> 
     <PREDEFINED_TRAFFIC>
-      <SOURCE_ID>1:9</SOURCE_ID> <!-- valid formats are "n:m" and "n,m" and "n" -->
+      <SOURCE_ID>1</SOURCE_ID> <!-- valid formats are "n:m" and "n,m" and "n" -->
       <FLOW_START_ms>200</FLOW_START_ms> <!-- indicates the start time of the app or the actual duration of the traffic-->
-      <FLOW_DURATION_ms>5000</FLOW_DURATION_ms>
+      <FLOW_DURATION_ms>500</FLOW_DURATION_ms>
       <APPLICATION_TYPE>scbr</APPLICATION_TYPE> 
       <DESTINATION_ID>0</DESTINATION_ID> <!-- valid formats are "n:m" and "n,m" and "n"  -->
     </PREDEFINED_TRAFFIC>
   </APPLICATION_CONFIG>
 
   <EMULATION_CONFIG>
-    <EMULATION_TIME_ms>10000</EMULATION_TIME_ms> <!--set to infinity--> 
+    <EMULATION_TIME_ms>1000</EMULATION_TIME_ms> <!--set to infinity--> 
     <CURVE>disable</CURVE>
     <PERFORMANCE_METRICS>
       <THROUGHPUT>1</THROUGHPUT>
diff --git a/targets/build_helper.bash b/targets/build_helper.bash
index bbf5082619..cac84bab06 100755
--- a/targets/build_helper.bash
+++ b/targets/build_helper.bash
@@ -41,10 +41,21 @@ E_NOTROOT=67
 NUM_CPU=`cat /proc/cpuinfo | grep processor | wc -l`
 OAI_INSTALLED=1
 PWD=`pwd`
+USER=`whoami`
+BUILD_FROM_MAKEFILE=0
+SUDO=''
+PW=''
+
+set_build_from_makefile(){
+    BUILD_FROM_MAKEFILE=$1   
+}
 
 check_for_root_rights() {
-    if [[ $EUID -eq 0 ]]; then
-        echo "Run as a sudoers" 
+    
+  #  if [[ $EUID -ne $ROOT_EUID ]]; then
+    if [ $USER != "root" ]; then
+       	SUDO="sudo -S -E "
+	echo "Run as a sudoers" 
 	return 1
     else 
 	echo  "Run as a root" 
@@ -52,19 +63,6 @@ check_for_root_rights() {
     fi
 }
 
-output=$(check_for_root_rights) 
-result=$?
-SUDO=''
-PW=''
-if [ $result -ne 1 ]; then
-  #  echo "Please provide your  password :" 
-  #  read -s PW
-#   SUDO="echo $PW | sudo -S -E "
-    SUDO="sudo -S -E "
-else 
-    echo "root"
-fi
-
 test_install_package() {
   # usage: test_install_package package_name
  
@@ -512,8 +510,7 @@ compile_epc() {
 compile_ltesoftmodem() {
     cd $OPENAIR_TARGETS/RT/USER
     if [ -f Makefile ];  then
-        echo "Compiling for EXMIMO target (default)..."
-	echo "Compiling directives: $SOFTMODEM_DIRECTIVES"
+       	echo "Compiling directives: $SOFTMODEM_DIRECTIVES"
         if [ $1 = 1 ]; then 
 	    make cleanall > /dev/null 2>&1
 	fi 
@@ -587,7 +584,7 @@ compile_unisim() {
 check_for_ltesoftmodem_executable() {
     if [ ! -f $OPENAIR_TARGETS/RT/USER/lte-softmodem ];   then
         echo_error "Cannot find lte-softmodem executable object in directory $OPENAIR_TARGETS/RT/USER"
-        echo_error "Please make sure you have compiled OAI lte-softmodem"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
@@ -608,56 +605,56 @@ check_for_sgw_executable() {
 check_for_oaisim_executable() {
     if [ ! -f $OPENAIR_TARGETS/SIMU/USER/oaisim ]; then
         echo_error "Cannot find oaisim executable object in directory $OPENAIR_TARGETS/SIMU/USER"
-        echo_error "Please make sure that the OAI oaisim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
 check_for_dlsim_executable() {
     if [ ! -f $OPENAIR1_DIR/SIMULATION/LTE_PHY/dlsim ];  then
         echo_error "Cannot find dlsim executable object in directory $OPENAIR1_DIR/SIMULATION/LTE_PHY"
-        echo_error "Please make sure that the OAI dlsim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
 check_for_ulsim_executable() {
     if [ ! -f $OPENAIR1_DIR/SIMULATION/LTE_PHY/ulsim ]; then
         echo_error "Cannot find ulsim executable object in directory $OPENAIR1_DIR/SIMULATION/LTE_PHY"
-        echo_error "Please make sure that the OAI ulsim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
 check_for_pucchsim_executable() {
     if [ ! -f $OPENAIR1_DIR/SIMULATION/LTE_PHY/pucchsim ]; then
         echo_error "Cannot find pucchsim executable object in directory $OPENAIR1_DIR/SIMULATION/LTE_PHY"
-        echo_error "Please make sure that the OAI pucchsim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
 check_for_prachsim_executable() {
     if [ ! -f $OPENAIR1_DIR/SIMULATION/LTE_PHY/prachsim ]; then
         echo_error "Cannot find prachsim executable object in directory $OPENAIR1_DIR/SIMULATION/LTE_PHY"
-        echo_error "Please make sure that the OAI prachsim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
 check_for_pdcchsim_executable() {
     if [ ! -f $OPENAIR1_DIR/SIMULATION/LTE_PHY/pdcchsim ]; then
         echo_error "Cannot find pdcchsim executable object in directory $OPENAIR1_DIR/SIMULATION/LTE_PHY"
-        echo_error "Please make sure that the OAI pdcchsim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
 check_for_pbchsim_executable() {
     if [ ! -f $OPENAIR1_DIR/SIMULATION/LTE_PHY/pbchsim ]; then
         echo_error "Cannot find pbchsim executable object in directory $OPENAIR1_DIR/SIMULATION/LTE_PHY"
-        echo_error "Please make sure that the OAI pbchsim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
 check_for_mbmssim_executable() {
     if [ ! -f $OPENAIR1_DIR/SIMULATION/LTE_PHY/mbmssim ]; then
         echo_error "Cannot find mbmssim executable object in directory $OPENAIR1_DIR/SIMULATION/LTE_PHY"
-        echo_error "Please make sure that the OAI mbmssim is compiled"
+        echo_error "Check the compilation logs in bin/install_log.txt"
     fi
 }
 
@@ -723,6 +720,7 @@ install_oaisim() {
    fi 
    
 }
+
 ###############################
 ## echo and  family 
 ###############################
@@ -744,18 +742,12 @@ cecho()   # Color-echo
     local default_msg="No Message."
     message=${1:-$default_msg}
     color=${2:-$green}
-    echo -e -n "$color$message$reset_color"
-    echo
-    return
-}
-
-cecho2()   # Color-echo
-# arg1 = message
-# arg2 = color
-{
-    local default_msg="No Message."
-    message=${1:-$default_msg}
-    echo "$message"
+    if [ $BUILD_FROM_MAKEFILE = 0 ]; then 
+	echo -e -n "$color$message$reset_color"
+	echo
+    else 
+	echo "$message"
+    fi
     return
 }
 
diff --git a/targets/build_oai.bash b/targets/build_oai.bash
index 757465809a..f92033f603 100755
--- a/targets/build_oai.bash
+++ b/targets/build_oai.bash
@@ -40,50 +40,26 @@
 THIS_SCRIPT_PATH=$(dirname $(readlink -f $0))
 . $THIS_SCRIPT_PATH/build_helper.bash
 
-#####################
-# create a bin dir
-#####################
-echo_info "1. Creating the bin dir ..." 
-rm -rf bin
-mkdir -m 777 -p bin 
-
-build_date=`date +%Y_%m_%d`
-oai_build_date="oai_built_${build_date}"
-touch bin/${oai_build_date} 
-
-################################
-# cleanup first 
-################################
-echo_info "2. Cleaning ..."
-
-$SUDO kill -9 `ps -ef | grep oaisim | awk '{print $2}'`
-$SUDO kill -9 `ps -ef | grep lte-softmodem | awk '{print $2}'`
-$SUDO kill -9 `ps -ef | grep dlsim | awk '{print $2}'`
-$SUDO kill -9 `ps -ef | grep ulsim | awk '{print $2}'`
+check_for_root_rights
 
 #######################################
-# process PARAMETERS
+# Default PARAMETERS
 ######################################
 
-echo_info "3. Process the parameters"
-
 HW="EXMIMO" # EXMIMO, USRP, NONE
 TARGET="ALL" # ALL, SOFTMODEM, OAISIM, UNISIM, NONE
-
 ENB_S1=1
 REL="REL8" # REL8, REL10
 RT="RTAI" # RTAI, RT_PREMPT or RT_DISABLED
 DEBUG=0
 
 ENB_CONFIG_FILE=$OPENAIR_TARGETS/"PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.conf"
-
-
 OAI_TEST=0
+XFORMS=0
 
 # script is not currently handling these params
 EPC=0 # flag to build EPC
 
-XFORMS=0
 ITTI_ANALYZER=0
 VCD_TIMING=0
 WIRESHARK=0
@@ -97,46 +73,116 @@ EMULATION_DEV_ADDRESS=`ifconfig $EMULATION_DEV_INTERFACE | grep 'inet addr:'| gr
 ############## script params #####################
 
 if [ -f ./.lock_oaibuild ]; then 
-    CLEAN=0
+    OAI_CLEAN=0
 else 
-    CLEAN=1
+    OAI_CLEAN=1
 fi 
  
-while [[ $# > 0 ]]
-do
-    key="$1"
-    shift
-    case $key in
-	
-	c|-c|--clean)
-	    rm -rf ./.lock_oaibuild
-	    CLEAN=1
-	    ;;
-	t)
-	    TEST=$1
-	    shift
-	    ;;
-	
-	--default)
-	    DEFAULT=1
-	    CLEAN=0
-	    shift
-	    ;;
-	*)
+#for i in "$@"
+#do 
+#    echo "i is : $i"
+#    case $i in
+
+while getopts "bcdmsxze:f:h:r:t:" OPTION; do
+   case "$OPTION" in
+       b)
+	   ENB_S1=1
+	   echo "setting eNB S1 flag to: $ENB_S1"
+	   ;;
+       c)
+	   rm -rf ./.lock_oaibuild
+	   OAI_CLEAN=1
+	   echo "setting clean flag to: $OAI_CLEAN"
+	   ;;
+       d)
+	   DEBUG=1
+	   echo "setting debug flag to: $DEBUG"
+	   ;;
+       e)
+	   RT="$OPTARG"
+	   echo "setting realtime flag to: $RT"
+	   ;;
+       f)
+	   ENB_CONFIG_FILE="$OPTARG" 
+	   echo "setting enb config file path to: $ENB_CONFIG_FILE"
+	   ;;
+       h)
+	   HW="$OPTARG" #"${i#*=}"
+	   echo "setting hardware to: $HW"
+	   ;;
+       m)
+	   BUILD_FROM_MAKEFILE=1
+	   set_build_from_makefile $BUILD_FROM_MAKEFILE
+	   echo "setting build from make to: $BUILD_FROM_MAKEFILE"
+	   ;;
+       r)
+	   REL="$OPTARG" 
+	   echo "setting release to: $REL"
+	   ;;
+       s)
+	   OAI_TEST=1
+	   echo "setting sanity check to: $OAI_TEST"
+	   ;;
+       t)
+	   TARGET="$OPTARG" 
+	   echo "setting target to: $TARGET"
+	   ;;
+       x)
+	   XFORMS=1
+	   echo "setting xforms to: $XFORMS"
+	   ;;
+       z)
+	   echo "setting all parameters to: default"
+	   rm -rf ./.lock_oaibuild
+	   OAI_CLEAN=1
+	   HW="EXMIMO"
+	   TARGET="ALL" 
+	   ENB_S1=1
+	   REL="REL8" 
+	   RT="RTAI"
+	   DEBUG=0
+	   ENB_CONFIG_FILE=$OPENAIR_TARGETS/"PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.conf"
+	   OAI_TEST=0
+  	   ;;
+       *)
             # unknown option
-	    ;;
-    esac
+	   ;;
+   esac
 done
 
-echo_info "CLEAN=$CLEAN, TEST=$TEST"
+#####################
+# create a bin dir
+#####################
+echo_info "3. Creating the bin dir ..." 
+rm -rf bin
+mkdir -m 777 -p bin 
+
+build_date=`date +%Y_%m_%d`
+oai_build_date="oai_built_${build_date}"
+touch bin/${oai_build_date} 
+
+################################
+# cleanup first 
+################################
+echo_info "3. Cleaning ..."
+
+$SUDO kill -9 `ps -ef | grep oaisim | awk '{print $2}'`
+$SUDO kill -9 `ps -ef | grep lte-softmodem | awk '{print $2}'`
+$SUDO kill -9 `ps -ef | grep dlsim | awk '{print $2}'`
+$SUDO kill -9 `ps -ef | grep ulsim | awk '{print $2}'`
 
-########## print the PARAMETERS############
+##########################################
+# process parameters
+#########################################
 
-echo_info "User-defined Parameters :  HW=$HW, TARGET=$TARGET, ENB_S1=$ENB_S1, REL=$REL, RT=$RT, DEBUG=$DEBUG"
+echo_info "3. Process the parameters"
+
+echo_info "User-defined Parameters :  HW=$HW, TARGET=$TARGET, ENB_S1=$ENB_S1, REL=$REL, RT=$RT, DEBUG=$DEBUG XFORMS=$XFORMS"
 echo_info "ENB_CONFIG_FILE: $ENB_CONFIG_FILE"
 
-echo "User-defined Parameters :  HW=$HW, TARGET=$TARGET, ENB_S1=$ENB_S1, REL=$REL, RT=$RT, DEBUG=$DEBUG" >> bin/${oai_build_date}
+echo "User-defined Parameters :  HW=$HW, TARGET=$TARGET, ENB_S1=$ENB_S1, REL=$REL, RT=$RT, DEBUG=$DEBUG XFORMS=$XFORMS" >> bin/${oai_build_date}
 echo "ENB_CONFIG_FILE: $ENB_CONFIG_FILE" >>  bin/${oai_build_date}
+
  
 ############################################
 # compilation directives 
@@ -148,6 +194,10 @@ SOFTMODEM_DIRECTIVES="ENB_S1=$ENB_S1 DEBUG=$DEBUG XFORMS=$XFORMS "
 OAISIM_DIRECTIVES="ENB_S1=$ENB_S1 DEBUG=$DEBUG XFORMS=$XFORMS "
 if [ $HW = "USRP" ]; then 
     SOFTMODEM_DIRECTIVES="$SOFTMODEM_DIRECTIVES USRP=1 "
+else 
+    if [ $HW != "EXMIMO" ]; then 
+	HW="NONE"
+    fi
 fi
 if [ $ENB_S1 -eq 0 ]; then 
     SOFTMODEM_DIRECTIVES="$SOFTMODEM_DIRECTIVES NAS=1 "
@@ -171,8 +221,8 @@ if [ $RT = "RTAI" ]; then
 fi
 
 if [ $TARGET != "ALL" ]; then 
-    if [$TARGET  != "SOFTMODEM" ]; then 
-	$HW="NONE"
+    if [ $TARGET  != "SOFTMODEM" ]; then 
+	HW="NONE"
     fi
 fi
 
@@ -230,15 +280,18 @@ oaisim_compiled=1
 unisim_compiled=1
 
 if [ $TARGET = "ALL" ]; then
-    output=$(compile_ltesoftmodem $CLEAN >> bin/install_log.txt  2>&1 )
+    echo "############# compile_ltesoftmodem #############" >> bin/install_log.txt
+    output=$(compile_ltesoftmodem $OAI_CLEAN >> bin/install_log.txt  2>&1 )
     softmodem_compiled=$?
     check_for_ltesoftmodem_executable
     
-    output=$(compile_oaisim   $CLEAN     >> bin/install_log.txt  2>&1 )
+    echo "################ compile_oaisim #################" >> bin/install_log.txt
+    output=$(compile_oaisim   $OAI_CLEAN     >> bin/install_log.txt  2>&1 )
     oaisim_compiled=$?
     check_for_oaisim_executable
 
-    output=$(compile_unisim  $CLEAN      >> bin/install_log.txt  2>&1 )
+    echo "################## compile_unisim ##################" >> bin/install_log.txt
+    output=$(compile_unisim  $OAI_CLEAN      >> bin/install_log.txt  2>&1 )
     unisim_compiled=$?
     check_for_dlsim_executable
     check_for_ulsim_executable
@@ -251,17 +304,20 @@ if [ $TARGET = "ALL" ]; then
 else
     
     if [ $TARGET = "SOFTMODEM" ]; then 
-	output=$(compile_ltesoftmodem  >> bin/install_log.txt 2>&1 )
+	echo "################ compile_ltesoftmodem #################" >> bin/install_log.txt
+	output=$(compile_ltesoftmodem  $OAI_CLEAN >> bin/install_log.txt 2>&1 )
 	softmodem_compiled=$?
 	check_for_ltesoftmodem_executable
     fi
     if [ $TARGET = "OAISIM" ]; then 
-	output=$(compile_oaisim  >> bin/install_log.txt 2>&1 )
+	echo "################ compile_oaisim ###############" >> bin/install_log.txt
+	output=$(compile_oaisim  $OAI_CLEAN >> bin/install_log.txt 2>&1 )
 	oaisim_compiled=$?	
 	check_for_oaisim_executable
     fi
     if [ $TARGET = "UNISIM" ]; then 
-	output=$(compile_unisim  >> bin/install_log.txt 2>&1 )
+	echo "################ compile_unisim ###############" >> bin/install_log.txt
+	output=$(compile_unisim  $OAI_CLEAN >> bin/install_log.txt 2>&1 )
 	unisim_compiled=$?
 	check_for_dlsim_executable
 	check_for_ulsim_executable
@@ -295,8 +351,7 @@ if [ $unisim_compiled =  0 ]; then
     echo "target unisim built "  >>  bin/${oai_build_date}
 fi 
 
-echo "build terminated, see logs is $OPENAIR_TARGETS/bin/install_log.txt"
-
+echo_info "build terminated, see logs is $OPENAIR_TARGETS/bin/install_log.txt"
 
    
 
-- 
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