Update to 3GPP TS 29.212 V15.9.0 (2019-12) Update sections for various AVPs that were moved from section 5 to section 5a, 5b, or 5c. Add AVPs from 3GPP TS 29.212 V15.9.0 (2019-12): - Credit-Management-Status, Unsigned32, code 1082, section 5.3.102 - AN-GW-Status, Enumerated, code 2811, section 5.3.100 - User-Location-Info-Time, Time, code 2812, section 5.3.101 - CS-Service-Resource-Report, Grouped, code 2813, section E.6.3.6 - CS-Service-Resource-Failure-Cause, Enumerated, code 2814, section E.6.3.5 - CS-Service-Resource-Result-Operation, Enumerated, code 2815, section E.6.3.4 - Default-QoS-Information, Grouped, code 2816, section 5.3.103 - Default-QoS-Name, UTF8String, code 2817, section 5.3.104 - Conditional-APN-Aggregate-Max-Bitrate, Grouped, code 2818, section 5.3.105 - RAN-NAS-Release-Cause, OctetString, code 2819, section 5.3.106 - Presence-Reporting-Area-Elements-List, OctetString, code 2820, section 5.3.107 - Presence-Reporting-Area-Identifier, OctetString, code 2821, section 5.3.108 - Presence-Reporting-Area-Information, Grouped, code 2822, section 5.3.109 - Presence-Reporting-Area-Status, Unsigned32, code 2823, section 5.3.110 - NetLoc-Access-Support, Unsigned32, code 2824, section 5.3.111 - Fixed-User-Location-Info, Grouped, code 2825, section 5.3.112 - PCSCF-Restoration-Indication, Unsigned32, code 2826, section 5.3.113 - IP-CAN-Session-Charging-Scope, Enumerated, code 2827, section 5.3.114 - Monitoring-Flags, Unsigned32, code 2828, section 5.3.115 - Default-Access, Enumerated, code 2829, section 5.3.120 - NBIFOM-Mode, Enumerated, code 2830, section 5.3.117 - NBIFOM-Support, Enumerated, code 2831, section 5.3.116 - RAN-Rule-Support, Unsigned32, code 2832, section 5.3.122 - Access-Availability-Change-Reason, Unsigned32, code 2833, section 5.3.121 - Routing-Rule-Failure-Code, Unsigned32, code 2834, section 5.3.119 - Routing-Rule-Report, Grouped, code 2835, section 5.3.118 - Traffic-Steering-Policy-Identifier-DL, OctetString, code 2836, section 5.3.123 - Traffic-Steering-Policy-Identifier-UL, OctetString, code 2837, section 5.3.124 - Request-Type, Unsigned32, code 2838, section 5c.3.2 - Execution-Time, Time, code 2839, section 5.3.127 - Conditional-Policy-Information, Grouped, code 2840, section 5.3.128 - Resource-Release-Notification, Enumerated, code 2841, section 5.3.125 - Removal-Of-Access, Enumerated, code 2842, section 5.3.126 - TCP-Source-Port, Unsigned32, code 2843, section 5.3.129 - Default-Bearer-Indication, Enumerated, code 2844, section 5.3.132 - PRA-Install, Grouped, code 2845, section 5.3.130 - PRA-Remove, Grouped, code 2846, section 5.3.131 - 3GPP-PS-Data-Off-Status, Enumerated, code 2847, section 5.3.133 - Extended-APN-AMBR-DL, Unsigned32, code 2848, section 5.3.134 - Extended-APN-AMBR-UL, Unsigned32, code 2849, section 5.3.135 - Extended-GBR-DL, Unsigned32, code 2850, section 5.3.136 - Extended-GBR-UL, Unsigned32, code 2851, section 5.3.137 - Max-PLR-DL, Float32, code 2852, section 5.3.138 - Max-PLR-UL, Float32, code 2853, section 5.3.139 - UE-Status, Unsigned32, code 2854, section 5.3.140 - Presence-Reporting-Area-Node, Unsigned32, code 2855, section 5.3.141 Set Must AVP Flag M (Mandatory) per 3GPP TS 29.212 Table 5b.3.0.1 for: - ADC-Rule-Install, Grouped, code 1092, section 5b.3.1 - ADC-Rule-Remove, Grouped, code 1093, section 5b.3.2 - ADC-Rule-Definition, Grouped, code 1094, section 5b.3.3 - ADC-Rule-Base-Name, UTF8String, code 1095, section 5b.3.4 - ADC-Rule-Name, OctetString, code 1096, section 5b.3.5 - ADC-Rule-Report, Grouped, code 1097, section 5b.3.6 Retain ADC-Revalidation-Time, Time, code 2801, section 5.3.93 Removed in 3GPP TS 29.212 V12.1.0 (2013-06). Add HeNB-BBF-FQDN, UTF8String, code 2803, section 5.3.94 Removed in 3GPP TS 29.212 V11.8.0 (2013-03).

# - Look for GNU flex, the lexer generator.
# Defines the following:
#  FLEX_EXECUTABLE - path to the flex executable
#  FLEX_FILE - parse a file with flex
#  FLEX_PREFIX_OUTPUTS - Set to true to make FLEX_FILE produce outputs of
#                        lex.${filename}.c, not lex.yy.c . Passes -P to flex. 

IF(NOT DEFINED FLEX_PREFIX_OUTPUTS)
  SET(FLEX_PREFIX_OUTPUTS FALSE)
ENDIF(NOT DEFINED FLEX_PREFIX_OUTPUTS) 

IF(NOT FLEX_EXECUTABLE)
  MESSAGE(STATUS "Looking for flex")
  FIND_PROGRAM(FLEX_EXECUTABLE flex)
  IF(FLEX_EXECUTABLE)
    MESSAGE(STATUS "Looking for flex -- ${FLEX_EXECUTABLE}")
  ENDIF(FLEX_EXECUTABLE)
 MARK_AS_ADVANCED(FLEX_EXECUTABLE)
ENDIF(NOT FLEX_EXECUTABLE) 

IF(FLEX_EXECUTABLE)
  MACRO(FLEX_FILE FILENAME)
    GET_FILENAME_COMPONENT(PATH "${FILENAME}" PATH)
    IF("${PATH}" STREQUAL "")
      SET(PATH_OPT "")
    ELSE("${PATH}" STREQUAL "")
      SET(PATH_OPT "/${PATH}")
    ENDIF("${PATH}" STREQUAL "")
    IF(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}${PATH_OPT}")
      FILE(MAKE_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}${PATH_OPT}")
    ENDIF(NOT EXISTS "${CMAKE_CURRENT_BINARY_DIR}${PATH_OPT}")
    IF(FLEX_PREFIX_OUTPUTS)
      GET_FILENAME_COMPONENT(PREFIX "${FILENAME}" NAME_WE)
    ELSE(FLEX_PREFIX_OUTPUTS)
      SET(PREFIX "yy")
    ENDIF(FLEX_PREFIX_OUTPUTS)
    SET(OUTFILE "${CMAKE_CURRENT_BINARY_DIR}${PATH_OPT}/lex.${PREFIX}.c")
    ADD_CUSTOM_COMMAND(
      OUTPUT "${OUTFILE}"
      COMMAND "${FLEX_EXECUTABLE}"
      ARGS "-P${PREFIX}"
      "-o${OUTFILE}"
      "${CMAKE_CURRENT_SOURCE_DIR}/${FILENAME}"
      DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/${FILENAME}")
    SET_SOURCE_FILES_PROPERTIES("${OUTFILE}" PROPERTIES GENERATED TRUE)
  ENDMACRO(FLEX_FILE)
ENDIF(FLEX_EXECUTABLE)