i try to install airprobe...
i have gnuradio 3.7.2.
i found such a error message
checking for GNURADIO_CORE... configure: error: Package requirements (gnuradio-core >= 3) were not met:
No package 'gnuradio-core' found
Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.
Alternatively, you may set the environment variables GNURADIO_CORE_CFLAGS
and GNURADIO_CORE_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.