According to vison_app user guide , when I want to start one of the below scripts/applications to run the demos:
./vx_app_arm_opengl_mosaic.out - OpenGL + OpenVX test ./vx_app_arm_ipc.out - inter processor communication test ./vx_app_arm_mem.out - memory allocation test ./vx_app_tutorial.out - TI OpenVX tutorial ./vx_app_conformance.out - TI OpenVX conformance tests
error happened,no "libdlr.so" file .bellow is the print infomation from uart.
[C6x_1 ] 17.813892 s: VX_ZONE_INIT:Enabled
[C6x_1 ] 17.813903 s: VX_ZONE_ERROR:Enabled
[C6x_1 ] 17.813912 s: VX_ZONE_WARNING:Enabled
[C6x_1 ] 17.814678 s: VX_ZONE_INIT:[tivxInitLocal:130] Initialization Done !!!
[C6x_1 ] 17.814693 s: APP: OpenVX Target kernel init ... !!!
[C6x_1 ] 17.815007 s: APP: OpenVX Target kernel init ... Done !!!
[C6x_1 ] 17.815027 s: UDMA Copy: Init ... !!!
[C6x_1 ] 17.818709 s: UDMA Copy: Init ... Done !!!
[C6x_1 ] 17.818729 s: APP: Init ... Done !!!
[C6x_1 ] 17.819571 s: APP: Run ... !!!
[C6x_1 ] 17.819582 s: IPC: Starting echo test ...
[C6x_1 ] 17.820699 s: APP: Run ... Done !!!
[C6x_1 ] 17.821024 s: IPC: Echo status: mpu1_0[x] mcu2_0[x] mcu2_1[x] C66X_1[s] C66X_2[x] C7X_1[P]
[C6x_1 ] 17.821469 s: IPC: Echo status: mpu1_0[x] mcu2_0[x] mcu2_1[x] C66X_1[s] C66X_2[P] C7X_1[P]
[C6x_1 ] 17.835076 s: IPC: Echo status: mpu1_0[x] mcu2_0[x] mcu2_1[P] C66X_1[s] C66X_2[P] C7X_1[P]
[C6x_1 ] 18.014831 s: IPC: Echo status: mpu1_0[x] mcu2_0[P] mcu2_1[P] C66X_1[s] C66X_2[P] C7X_1[P]
root@j7-evm:/opt/vision_apps# ./vx_app_arm_mem.out
./vx_app_arm_mem.out: error while loading shared libraries: libdlr.so: cannot open shared object file: No such file or directory
