maki/openairinterface5g
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

replace L2_NR dependency in f1ap with GTPV1U

Browse Source 
The above is necessary to not compile as many gNB dependencies into the
UE. RLC only uses GTP, which was satisfied by L2_NR, but that's not
necessary. However, only that change results in

    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/libe2_ran_func_cuup.a(ran_func_rc.c.o): in function `get_list_for_report_style':
    openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc.c:596:(.text+0xbe7): undefined reference to `cp_e2sm_rc_event_trigger'
    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc.c:596:(.text+0xc5b): undefined reference to `cp_e2sm_rc_event_trigger'
    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc.c:596:(.text+0xd3b): undefined reference to `cp_e2sm_rc_event_trigger'
    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc.c:596:(.text+0xd9d): undefined reference to `cp_e2sm_rc_event_trigger'
    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc.c:596:(.text+0xded): undefined reference to `cp_e2sm_rc_event_trigger'
    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/libe2_ran_func_cuup.a(ran_func_rc.c.o):openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc.c:596: more undefined references to `cp_e2sm_rc_event_trigger' follow
    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/libe2_ran_func_cuup.a(ran_func_rc_subs.c.o): in function `remove_rc_subs_data':
    openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc_subs.c:60:(.text+0xbe): undefined reference to `find_if'
    /usr/bin/ld: openair2/E2AP/RAN_FUNCTION/O-RAN/ran_func_rc_subs.c:62:(.text+0xca): undefined reference to `free_e2sm_rc_event_trigger'

nr-cuup previously satisfied these dependencies by depending on L2_NR
which links in e2_ran_func_du_cucp_cuup. However, the nr-cuup E2 RAN
functions are in e2_ran_func_cuup. In the latter, the file rc_data_ie.c
was missing (for cp_e2sm_rc_event_trigger), which in turn needs
e2sm_rc_ir_obj. Finally, find_if comes through alg.

Co-authored-by: Robert Schmidt <robert.schmidt@openairinterface.org>
This commit is contained in:
francescomani
2025-03-26 17:51:35 +01:00
committed by Robert Schmidt
co-authored by Robert Schmidt
parent c1d02c13b7
commit 3919986677
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
CMakeLists.txt
+1 -1
View File
@@ -450,7 +450,7 @@ add_library(f1ap
${F1AP_DIR}/f1ap_handlers.c
${F1AP_DIR}/f1ap_itti_messaging.c)
target_include_directories(f1ap PUBLIC F1AP_DIR)
target_link_libraries(f1ap PUBLIC asn1_f1ap L2_NR)
target_link_libraries(f1ap PUBLIC asn1_f1ap GTPV1U)
target_link_libraries(f1ap PRIVATE ngap nr_rrc HASHTABLE f1ap_lib)
target_include_directories(f1ap PRIVATE ${F1AP_DIR}/lib)