[FAQ] PROCESSOR-SDK-J784S4: PSDK QNX: Failure to Build 10.1 Release: PROCMGR_AID_KEYDATA undeclared

Tool/software:

If an error stating PROCMGR_AID_KEYDATA undeclared when building the 10.1 PSDK QNX release, then please follow the steps after the example error to remediate the build errors.

Example of error:

${PSDK_RTOS}/psdkqa/qnx/codec/vpu/resmgr/src/tivpu_mgr.c:257:67: error: 'PROCMGR_AID_KEYDATA' undeclared (first use in this function); did you mean 'PROCMGR_AID_MEM_ADD'?
  257 |                         PROCMGR_AOP_ALLOW | PROCMGR_ADN_NONROOT | PROCMGR_AID_KEYDATA,
      |                                                                   ^~~~~~~~~~~~~~~~~~~
      |                                                                   PROCMGR_AID_MEM_ADD

Steps to remediate the build errors (choose option A or B):

• Option A: downgrade the QNX Software Center package com.qnx.qnx800.target.microkernel.core to 2.0.2.00388T202406131303L or earlier
• Option B: remove all lines that make reference to PROCMGR_AID_KEYDATA
  • Files/lines to remove:
    • psdkqa/qnx/codec/vpu/OpenMAXIL/test/enc_performance/main.cpp:706:67
    • psdkqa/qnx/codec/vpu/OpenMAXIL/test/enc/main.cpp:690:67
    • psdkqa/qnx/codec/vpu/OpenMAXIL/test/dec/main.cpp:182:67
    • psdkqa/qnx/codec/vpu/resmgr/src/tivpu_mgr.c:257:67
    • psdkqa/qnx/utils/ddr_bw/src/ddr_bw.c:550:67

This procmgr ability was documented as generally not being required in SDP 7.1 but became undefined as of the microkernel package 2.0.3.02010T202412011711L