Clean up CMakeLists.txt (no functional changes)

cmake_targets/CMakeLists.txt

@@ -790,19 +790,13 @@ add_list2_option(RF_BOARD "EXMIMO" "RF head type" "None" "OAI_USRP" "OAI_BLADERF
 
 add_list2_option(TRANSP_PRO "None" "Transport protocol type" "None" "ETHERNET")
 #NOKIA config enhancement
-set (CONFIG_ROOTDIR
-  ${OPENAIR_DIR}/common/config
-  )
-set (CONFIG_SOURCES
+set (CONFIG_ROOTDIR ${OPENAIR_DIR}/common/config)
+add_library(CONFIG_LIB
   ${CONFIG_ROOTDIR}/config_load_configmodule.c
   ${CONFIG_ROOTDIR}/config_userapi.c
   ${CONFIG_ROOTDIR}/config_cmdline.c
-  )
-set (CONFIG_LIBCONFIG_SOURCES
-  ${CONFIG_ROOTDIR}/libconfig/config_libconfig.c
-  )
-add_library(CONFIG_LIB ${CONFIG_SOURCES})
-add_library(params_libconfig MODULE ${CONFIG_LIBCONFIG_SOURCES} )
+)
+add_library(params_libconfig MODULE ${CONFIG_ROOTDIR}/libconfig/config_libconfig.c)
 target_link_libraries(params_libconfig config)
 # shared library loader
 set (SHLIB_LOADER_SOURCES
@@ -1261,15 +1255,6 @@ set(FSPT_MSG_LIB FSPT_MSG)
 message("fspt c dir is : ${FSPT_C_DIR}")
 include_directories (${FSPT_C_DIR})
 
-#  add_library(ASYNC_IF
-#    ${OPENAIR2_DIR}/UTIL/ASYNC_IF/socket_link.c
-#    ${OPENAIR2_DIR}/UTIL/ASYNC_IF/link_manager.c
-#    ${OPENAIR2_DIR}/UTIL/ASYNC_IF/message_queue.c
-#    ${OPENAIR2_DIR}/UTIL/ASYNC_IF/ringbuffer_queue.c
-#    )
-#  set(ASYNC_IF_LIB ASYNC_IF)
-#  include_directories(${OPENAIR2_DIR}/UTIL/ASYNC_IF)
-
 set(PROTOBUF_LIB "protobuf-c")
 
 #set(PROTOBUF_LIB "protobuf") #for Cpp
@@ -1280,16 +1265,18 @@ add_library(HASHTABLE
 )
 include_directories(${OPENAIR_DIR}/common/utils/hashtable)
 
-set(UTIL_SRC
+add_library(UTIL
   ${OPENAIR2_DIR}/UTIL/LISTS/list.c
   ${OPENAIR2_DIR}/UTIL/LISTS/list2.c
   ${OPENAIR_DIR}/common/utils/LOG/log.c
   ${OPENAIR_DIR}/common/utils/LOG/vcd_signal_dumper.c
   ${OPENAIR2_DIR}/UTIL/MATH/oml.c
   ${OPENAIR2_DIR}/UTIL/OPT/probe.c
+  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
+  ${OPENAIR_DIR}/common/utils/utils.c
+  ${OPENAIR_DIR}/common/utils/system.c
+  ${OPENAIR_DIR}/common/utils/backtrace.c
 )
-add_library(UTIL ${UTIL_SRC})
-add_dependencies(UTIL rrc_flag)
 
 set(SECU_OSA_SRC
   ${OPENAIR2_DIR}/UTIL/OSA/osa_key_deriver.c
@@ -2662,7 +2649,7 @@ add_library(minimal_lib
   ${OPENAIR_DIR}/common/utils/minimal_stub.c
   ${T_SOURCE}
   )
-target_link_libraries(minimal_lib pthread dl ${T_LIB} ${CONFIG_LIB})
+target_link_libraries(minimal_lib pthread dl ${T_LIB} CONFIG_LIB)
 
 add_executable(nfapi_test
   ${OPENAIR_DIR}/openair2/NR_PHY_INTERFACE/nfapi_5g_test.c
@@ -2691,7 +2678,6 @@ add_executable(lte-softmodem
   ${OPENAIR_TARGETS}/RT/USER/lte-ru.c
   ${OPENAIR_TARGETS}/RT/USER/ru_control.c
   ${OPENAIR_TARGETS}/RT/USER/lte-softmodem.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
   ${OPENAIR2_DIR}/ENB_APP/NB_IoT_interface.c
   ${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c
@@ -2706,14 +2692,11 @@ add_executable(lte-softmodem
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/multicast_link.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/socket.c
   ${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${PHY_INTERFACE_DIR}/queue_t.c
   ${OPENAIR_DIR}/common/utils/lte/ue_power.c
   ${OPENAIR_DIR}/common/utils/lte/prach_utils.c
   ${XFORMSINTERFACE_SOURCE}
   ${T_SOURCE}
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
   )
 add_dependencies(lte-softmodem rrc_flag s1ap_flag x2_flag oai_iqplayer)
@@ -2726,14 +2709,13 @@ target_link_libraries (lte-softmodem
   -Wl,--end-group z dl)
 
 target_link_libraries (lte-softmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (lte-softmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
+target_link_libraries (lte-softmodem pthread m CONFIG_LIB rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES})
 target_link_libraries (lte-softmodem ${LIB_LMS_LIBRARIES})
 target_link_libraries (lte-softmodem ${T_LIB})
 
 
 add_executable(ocp-enb
   ${OPENAIR_DIR}/executables/main-ocp.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
   ${OPENAIR_DIR}/executables/main-fs6.c
   ${OPENAIR_DIR}/executables/transport_split.c
@@ -2749,14 +2731,11 @@ add_executable(ocp-enb
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/multicast_link.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/socket.c
   ${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/lte/ue_power.c
   ${OPENAIR_DIR}/common/utils/lte/prach_utils.c
   ${PHY_INTERFACE_DIR}/queue_t.c
   ${XFORMSINTERFACE_SOURCE}
   ${T_SOURCE}
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
   )
 add_dependencies(ocp-enb rrc_flag s1ap_flag x2_flag oai_iqplayer coding params_libconfig rfsimulator)
@@ -2768,7 +2747,7 @@ target_link_libraries (ocp-enb
   PHY_COMMON PHY PHY_RU LFDS L2 L2_LTE NFAPI_COMMON_LIB NFAPI_LIB MISC_NFAPI_LTE_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB LFDS7 SIMU_COMMON
   ${RAL_LIB} ${NAS_UE_LIB} ITTI ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} ${FSPT_MSG_LIB}
   -Wl,--end-group z dl)
-target_link_libraries (ocp-enb ${LIBXML2_LIBRARIES} pthread m ${CONFIG_LIBRARIES} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${LIB_LMS_LIBRARIES} ${T_LIB})
+target_link_libraries (ocp-enb ${LIBXML2_LIBRARIES} pthread m CONFIG_LIB rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${LIB_LMS_LIBRARIES} ${T_LIB})
 
 add_executable(oairu
   ${OPENAIR_TARGETS}/RT/USER/lte-ru.c
@@ -2777,23 +2756,18 @@ add_executable(oairu
   ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
   ${OPENAIR_DIR}/openair1/SCHED/phy_procedures_lte_common.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${OPENAIR_DIR}/executables/main_ru.c
   ${T_SOURCE}
-  ${OPENAIR_DIR}/common/utils/LOG/log.c
-  ${CONFIG_SOURCES}
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/lte/prach_utils.c
   ${SHLIB_LOADER_SOURCES}
 )
 target_link_libraries (oairu
   -Wl,--start-group
   SCHED_RU_LIB
-  PHY_COMMON PHY_RU
+  PHY_COMMON PHY_RU UTIL
   -Wl,--end-group z dl)
 
-target_link_libraries (oairu pthread m ${CONFIG_LIB} rt ${CMAKE_DL_LIBS} ${T_LIB})
+target_link_libraries (oairu pthread m CONFIG_LIB rt ${CMAKE_DL_LIBS} ${T_LIB})
 
 
 # lte-uesoftmodem is  UE implementation
@@ -2812,13 +2786,10 @@ add_executable(lte-uesoftmodem
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/multicast_link.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/socket.c
   ${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/lte/ue_power.c
   ${OPENAIR_DIR}/common/utils/lte/prach_utils.c
   ${XFORMSINTERFACE_SOURCE}
   ${T_SOURCE}
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
   )
 
@@ -2836,7 +2807,7 @@ target_link_libraries (lte-uesoftmodem
   -Wl,--end-group z dl)
 
 target_link_libraries (lte-uesoftmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (lte-uesoftmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (lte-uesoftmodem pthread m CONFIG_LIB rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
 target_link_libraries (lte-uesoftmodem ${LIB_LMS_LIBRARIES})
 target_link_libraries (lte-uesoftmodem ${T_LIB})
 
@@ -2849,7 +2820,6 @@ add_executable(nr-softmodem
   ${s1ap_h}
 #  ${OPENAIR_BIN_DIR}/messages_xml.h
   ${OPENAIR_DIR}/executables/nr-gnb.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${OPENAIR_DIR}/executables/nr-ru.c
   ${OPENAIR_DIR}/executables/nr-softmodem.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
@@ -2859,15 +2829,12 @@ add_executable(nr-softmodem
   ${OPENAIR2_DIR}/RRC/NAS/nas_config.c
   ${OPENAIR2_DIR}/RRC/NAS/rb_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/lte/ue_power.c
   ${OPENAIR_DIR}/common/utils/lte/prach_utils.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
   ${PHY_INTERFACE_DIR}/queue_t.c
   ${XFORMSINTERFACE_SOURCE}
   ${T_SOURCE}
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
   ${OPENAIR2_DIR}/ENB_APP/flexran_agent_ran_api_to_fix.c
   )
@@ -2881,7 +2848,7 @@ target_link_libraries (nr-softmodem
   -Wl,--end-group z dl)
 
 target_link_libraries (nr-softmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (nr-softmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (nr-softmodem pthread m CONFIG_LIB rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
 target_link_libraries (nr-softmodem ${LIB_LMS_LIBRARIES})
 target_link_libraries (nr-softmodem ${T_LIB})
 
@@ -2893,7 +2860,6 @@ add_executable(ocp-gnb
   ${s1ap_h}
 #  ${OPENAIR_BIN_DIR}/messages_xml.h
   ${OPENAIR_DIR}/executables/ocp-gnb.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
   ${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c
   ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
@@ -2902,12 +2868,9 @@ add_executable(ocp-gnb
   ${OPENAIR2_DIR}/RRC/NAS/rb_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${PHY_INTERFACE_DIR}/queue_t.c
   ${XFORMS_SOURCE_NR}
   ${T_SOURCE}
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
   ${XFORMSINTERFACE_SOURCE}
   )
@@ -2921,7 +2884,7 @@ target_link_libraries (ocp-gnb
   -Wl,--end-group z dl)
 
 target_link_libraries (ocp-gnb ${LIBXML2_LIBRARIES} )
-target_link_libraries (ocp-gnb pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (ocp-gnb pthread m CONFIG_LIB rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
 target_link_libraries (ocp-gnb ${LIB_LMS_LIBRARIES})
 target_link_libraries (ocp-gnb ${T_LIB})
 add_dependencies(ocp-gnb ldpc_orig ldpc_optim ldpc_optim8seg ldpc params_libconfig rfsimulator oai_usrpdevif rfsimulator nrscope)
@@ -2934,7 +2897,6 @@ add_executable(nr-uesoftmodem
   ${rrc_h}
   ${s1ap_h}
 #  ${OPENAIR_BIN_DIR}/messages_xml.h
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${OPENAIR_DIR}/executables/nr-uesoftmodem.c
   ${OPENAIR_DIR}/executables/nr-ue.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
@@ -2946,13 +2908,9 @@ add_executable(nr-uesoftmodem
   ${OPENAIR2_DIR}/RRC/NAS/rb_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
   ${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
   ${XFORMSINTERFACE_SOURCE}
   ${T_SOURCE}
-  ${UTIL_SRC}
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
   )
 
@@ -2967,7 +2925,7 @@ target_link_libraries (nr-uesoftmodem
   -Wl,--end-group z dl)
 
 target_link_libraries (nr-uesoftmodem ${LIBXML2_LIBRARIES})
-target_link_libraries (nr-uesoftmodem pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (nr-uesoftmodem pthread m CONFIG_LIB rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
 target_link_libraries (nr-uesoftmodem ${LIB_LMS_LIBRARIES})
 target_link_libraries (nr-uesoftmodem ${T_LIB})
 
@@ -2989,30 +2947,25 @@ endif (CUDA_FOUND)
 add_executable(dlsim_tm4
   ${OPENAIR1_DIR}/SIMULATION/LTE_PHY/dlsim_tm4.c
   ${OPENAIR1_DIR}/PHY/TOOLS/lte_phy_scope_tm4.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${T_SOURCE}
   )
 target_link_libraries (dlsim_tm4
   -Wl,--start-group SIMU_COMMON SIMU UTIL SCHED_LIB SCHED_RU_LIB PHY LFDS ITTI -Wl,--end-group
-  pthread m rt ${CONFIG_LIB} ${ATLAS_LIBRARIES} ${T_LIB}
+  pthread m rt CONFIG_LIB ${ATLAS_LIBRARIES} ${T_LIB}
   )
 
 add_executable(rftest
   ${OPENAIR_DIR}/openair1/PHY/TOOLS/calibration_test.c
   ${OPENAIR_DIR}/openair1/PHY/TOOLS/calibration_scope.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
 )
-target_link_libraries(rftest minimal_lib PHY_NR_COMMON pthread dl m forms ${T_LIB} )
+target_link_libraries(rftest minimal_lib CONFIG_LIB PHY_NR_COMMON UTIL pthread dl m forms ${T_LIB} )
 
 add_executable(polartest
   ${OPENAIR1_DIR}/PHY/CODING/TESTBENCH/polartest.c
-  ${OPENAIR_DIR}/common/utils/backtrace.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
   )
@@ -3023,9 +2976,7 @@ target_link_libraries(polartest
 
 add_executable(smallblocktest
   ${OPENAIR1_DIR}/PHY/CODING/TESTBENCH/smallblocktest.c
-  ${OPENAIR_DIR}/common/utils/backtrace.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
 )
@@ -3055,11 +3006,7 @@ target_link_libraries(ldpctest
 
 add_executable(nr_dlschsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/dlschsim.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
-  ${UTIL_SRC}
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
   )
@@ -3070,11 +3017,7 @@ target_link_libraries(nr_dlschsim
 
 add_executable(nr_pbchsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/pbchsim.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
-  ${UTIL_SRC}
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
   )
@@ -3086,12 +3029,7 @@ target_link_libraries(nr_pbchsim
 #PUCCH ---> Prashanth
 add_executable(nr_pucchsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/pucchsim.c
-  ${OPENAIR_DIR}/common/utils/backtrace.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
-  ${OPENAIR_DIR}/common/utils/system.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
-  ${UTIL_SRC}
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
   )
@@ -3102,17 +3040,13 @@ target_link_libraries(nr_pucchsim
 
 add_executable(nr_dlsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/dlsim.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
   ${OPENAIR2_DIR}/RRC/NAS/nas_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
   ${NR_UE_RRC_DIR}/rrc_nsa.c
   ${NFAPI_USER_DIR}/nfapi.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${PHY_INTERFACE_DIR}/queue_t.c
-  ${UTIL_SRC}
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
   )
@@ -3124,17 +3058,13 @@ target_compile_definitions(nr_dlsim PUBLIC -DPHYSICAL_SIMULATOR)
 
 add_executable(nr_prachsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/prachsim.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
   ${OPENAIR1_DIR}/SCHED_NR/phy_procedures_nr_common.c
   ${OPENAIR2_DIR}/RRC/NAS/nas_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
   ${NR_UE_RRC_DIR}/rrc_nsa.c
   ${NFAPI_USER_DIR}/nfapi.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${PHY_INTERFACE_DIR}/queue_t.c
-  ${UTIL_SRC}
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES})
 target_link_libraries(nr_prachsim
@@ -3143,12 +3073,8 @@ target_link_libraries(nr_prachsim
 
 add_executable(nr_ulschsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/ulschsim.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
   ${PHY_INTERFACE_DIR}/queue_t.c
-  ${UTIL_SRC}
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
   )
@@ -3159,9 +3085,6 @@ target_link_libraries(nr_ulschsim
 
 add_executable(nr_ulsim
   ${OPENAIR1_DIR}/SIMULATION/NR_PHY/ulsim.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
   ${OPENAIR_DIR}/executables/softmodem-common.c
   ${OPENAIR2_DIR}/RRC/NAS/nas_config.c
@@ -3169,7 +3092,6 @@ add_executable(nr_ulsim
   ${NR_UE_RRC_DIR}/rrc_nsa.c
   ${NFAPI_USER_DIR}/nfapi.c
   ${PHY_INTERFACE_DIR}/queue_t.c
-  ${UTIL_SRC}
   ${T_SOURCE}
   ${SHLIB_LOADER_SOURCES}
   )
@@ -3183,22 +3105,17 @@ foreach(myExe dlsim dlsim_tm7 ulsim pbchsim scansim mbmssim pdcchsim pucchsim pr
 
   add_executable(${myExe}
     ${OPENAIR1_DIR}/SIMULATION/LTE_PHY/${myExe}.c
-    ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
-    ${OPENAIR_DIR}/common/utils/backtrace.c
-    ${OPENAIR_DIR}/common/utils/system.c
-    ${OPENAIR_DIR}/common/utils/utils.c
     ${OPENAIR_DIR}/common/utils/lte/ue_power.c
     ${OPENAIR_DIR}/common/utils/lte/prach_utils.c
     ${OPENAIR1_DIR}/PHY/INIT/lte_param_init.c
     ${XFORMS_SOURCE}
     ${T_SOURCE}
-    ${CONFIG_SOURCES}
     ${SHLIB_LOADER_SOURCES}
     ${NFAPI_USER_DIR}/nfapi.c
     )
   target_link_libraries (${myExe}
     -Wl,--start-group SIMU_COMMON SIMU UTIL SCHED_LIB SCHED_RU_LIB SCHED_UE_LIB PHY_COMMON PHY_NR_COMMON PHY PHY_UE PHY_RU LFDS ITTI LFDS7 -Wl,--end-group
-    pthread m rt ${CONFIG_LIB} ${ATLAS_LIBRARIES}  ${XFORMS_LIBRARIES} ${T_LIB} dl
+    pthread m rt CONFIG_LIB ${ATLAS_LIBRARIES}  ${XFORMS_LIBRARIES} ${T_LIB} dl
     )
 
 endforeach(myExe)
@@ -3212,7 +3129,7 @@ add_executable(test_epc_generate_scenario
   ${OPENAIR3_DIR}/S1AP/s1ap_eNB_defs.h
   )
 target_link_libraries (test_epc_generate_scenario
-  -Wl,--start-group RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP SCHED_LIB PHY LFDS ITTI L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${CONFIG_LIB}
+  -Wl,--start-group RRC_LIB S1AP_LIB S1AP_ENB X2AP_LIB X2AP_ENB M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP SCHED_LIB PHY LFDS ITTI L2 -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} CONFIG_LIB
   )
 
 add_executable(test_epc_play_scenario
@@ -3231,7 +3148,7 @@ add_executable(test_epc_play_scenario
   )
 target_include_directories(test_epc_play_scenario PUBLIC /usr/local/share/asn1c)
 target_link_libraries (test_epc_play_scenario
-  -Wl,--start-group RRC_LIB S1AP_LIB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP SCHED_LIB PHY_NR_COMMON PHY_COMMON PHY PHY_UE LFDS ITTI -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${CONFIG_LIB}
+  -Wl,--start-group RRC_LIB S1AP_LIB X2AP_LIB X2AP_ENB M3AP_LIB M3AP_ENB F1AP_LIB F1AP GTPV1U LIB_NAS_UE SECU_CN UTIL HASHTABLE SCTP_CLIENT MME_APP SCHED_LIB PHY_NR_COMMON PHY_COMMON PHY PHY_UE LFDS ITTI -Wl,--end-group pthread m rt crypt sctp ${LIBXML2_LIBRARIES} ${LIBXSLT_LIBRARIES} ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} CONFIG_LIB
   )
 
 
@@ -3251,7 +3168,7 @@ foreach(myExe s1ap
     ${OPENAIR3_DIR}/TEST/test_${myExe}.c
     )
   target_link_libraries (test_${myExe}
-    -Wl,--start-group SECU_CN UTIL LFDS -Wl,--end-group m rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${CONFIG_LIB}
+    -Wl,--start-group SECU_CN UTIL LFDS -Wl,--end-group m rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} CONFIG_LIB
     )
 endforeach(myExe)
 
@@ -3370,16 +3287,12 @@ add_executable(nr-ittisim
   ${OPENAIR2_DIR}/RRC/NAS/rb_config.c
   ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c
   ${OPENAIR3_DIR}/NAS/UE/nas_ue_task.c
-  ${OPENAIR_DIR}/common/utils/utils.c
-  ${OPENAIR_DIR}/common/utils/system.c
   ${OPENAIR_DIR}/common/utils/nr/nr_common.c
-  ${OPENAIR_DIR}/common/utils/threadPool/thread-pool.c
   ${OPENAIR_DIR}/common/utils/lte/ue_power.c
   ${OPENAIR_DIR}/common/utils/lte/prach_utils.c
   ${OPENAIR2_DIR}/ENB_APP/flexran_agent_ran_api_to_fix.c
   ${XFORMSINTERFACE_SOURCE}
   ${T_SOURCE}
-  ${CONFIG_SOURCES}
   ${SHLIB_LOADER_SOURCES}
   )
 
@@ -3393,7 +3306,7 @@ target_link_libraries (nr-ittisim
   -Wl,--end-group z dl)
 
 target_link_libraries (nr-ittisim ${LIBXML2_LIBRARIES})
-target_link_libraries (nr-ittisim pthread m ${CONFIG_LIB} rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
+target_link_libraries (nr-ittisim pthread m CONFIG_LIB rt crypt ${CRYPTO_LIBRARIES} ${OPENSSL_LIBRARIES} ${NETTLE_LIBRARIES} sctp  ${XFORMS_LIBRARIES} ${PROTOBUF_LIB}  ${CMAKE_DL_LIBS} ${LIBYAML_LIBRARIES} ${ATLAS_LIBRARIES})
 target_link_libraries (nr-ittisim ${LIB_LMS_LIBRARIES})
 target_link_libraries (nr-ittisim ${T_LIB})