rtl_biast: symbol lookup error: rtl_biast: undefined symbol: rtlsdr_set_gpio

[Nikotine1]

Getting this error on execution, with our without parameters:

pi@rpi-rtl-sdr:~/rtl_biast/build $ rtl_biast
Found 1 device(s):
  0:  Realtek, RTL2838UHIDIR, SN: 00000001

Using device 0: Generic RTL2832U OEM
Found Rafael Micro R820T tuner
rtl_biast: symbol lookup error: rtl_biast: undefined symbol: rtlsdr_set_gpio

[mash55]

#2

[Nikotine1]

The error isn't the same though, but I'll try.

[mash55]

true, but that's the only idea "I" have

[good-point-lab]

I observe the same error running rtl_test. RPi OS RTL-SDR v3.
symbol lookup error: rtl_test: undefined symbol: rtlsdr_set_harmonic_rx

[bonez56]

Getting this error on execution, with our without parameters:

pi@rpi-rtl-sdr:~/rtl_biast/build $ rtl_biast
Found 1 device(s):
  0:  Realtek, RTL2838UHIDIR, SN: 00000001

Using device 0: Generic RTL2832U OEM
Found Rafael Micro R820T tuner
rtl_biast: symbol lookup error: rtl_biast: undefined symbol: rtlsdr_set_gpio

I have this exact problem on a fresh install of Raspberry Pi OS Lite (bullseye) x86.

I can run the command successfully using this command below, but how can I fix this properly so that when my RPi reboots, the bias tee gets automatically enabled? I've updated the eeprom config so that it should launch at boot, but because it's not using this command below, it doesn't start.

LD_LIBRARY_PATH=/usr/local/lib rtl_biast -b 1