Phy simulators: remove unused CMakeLists.txt and option, give default build_oai value

CMakeLists.txt

@@ -721,7 +721,6 @@ add_boolean_option(EXMIMO_IOT              True "????")
 add_boolean_option(LOCALIZATION            False "???")
 add_integer_option(MAX_NUM_CCs             1     "????")
 add_boolean_option(MU_RECEIVER             False "????")
-add_boolean_option(PHYSIM                  False  "for L1 simulators (dlsim, ulsim, ...)")
 add_boolean_option(PHY_CONTEXT             True "not clear: must remain False for dlsim")
 add_boolean_option(PHY_EMUL                False "not clear: must remain False for dlsim")
 add_boolean_option(SMBV                    False "Rohde&Schwarz SMBV100A vector signal generator")

cmake_targets/build_oai

@@ -61,6 +61,7 @@ CMAKE_BUILD_TYPE=""
 CMAKE_CMD="$CMAKE"
 BUILD_ECLIPSE=0
 NR="False"
+SIMUS_PHY=0
 OPTIONAL_LIBRARIES="telnetsrv enbscope uescope nrscope msc"
 trap handle_ctrl_c INT
 

cmake_targets/phy_simulators/CMakeLists.txt

-cmake_minimum_required(VERSION 2.8)
-project (OpenAirInterface)
-set ( CMAKE_BUILD_TYPE  )
-set ( CFLAGS_PROCESSOR_USER "" )
-set ( UE_EXPANSION False )
-set ( PRE_SCD_THREAD False )
-set ( ENABLE_VCD_FIFO False )
-set ( RF_BOARD "None")
-set ( TRANSP_PRO "None")
-set ( PACKAGE_NAME "")
-set ( DEADLINE_SCHEDULER "False" )
-set ( CPU_AFFINITY "False" )
-set ( T_TRACER True )
-set ( UE_AUTOTEST_TRACE False )
-set ( UE_DEBUG_TRACE False )
-set ( UE_TIMING_TRACE False )
-set ( USRP_REC_PLAY False )
-set ( SKIP_SHARED_LIB_FLAG False )
-set ( PHYSIM True)
-include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)