Permission denied

[guowee]

Hi, Simo. My NDK version is 15, and APP_PLATFORM has a default value of 14, which is compiled successfully. My android device system version is android 5.1.1, copy minitouch to /data/local/tmp directory; then execute the command "adb shell /data/local/tmp/minitouch", minitouch failed to start successfully, the following is the exception log.

WARNING: linker: /data/local/tmp/minitouch: unused DT entry: type 0x6ffffffe arg 0xa88 WARNING: linker: /data/local/tmp/minitouch: unused DT entry: type 0x6fffffff arg 0x2 open: Permission denied Unable to open device /dev/input/event4 for inspectionopen: Permission denied Unable to open device /dev/input/event3 for inspectionopen: Permission denied Unable to open device /dev/input/event1 for inspectionopen: Permission denied Unable to open device /dev/input/event0 for inspectionopen: Permission denied Unable to open device /dev/input/mice for inspectionopen: Permission denied Unable to open device /dev/input/event2 for inspectionUnable to find a suitable touch device

I hope you can provide some help. Thank you very much!

[thinkhy]

seems a similar problem of STF issue #477