| 12345678910111213141516171819202122232425262728293031323334 |
- config BR2_PACKAGE_LIBRTLSDR
- bool "librtlsdr"
- depends on BR2_TOOLCHAIN_HAS_THREADS
- depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_9 # libusb
- select BR2_PACKAGE_LIBUSB
- help
- Library and command line programs for accessing
- RTL2832U SDR dongles.
- http://sdr.osmocom.org/trac/wiki/rtl-sdr/
- if BR2_PACKAGE_LIBRTLSDR
- config BR2_PACKAGE_LIBRTLSDR_DETACH_DRIVER
- bool "Detach kernel driver"
- default y
- help
- Enable this option if you would like librtlsdr to
- automatically detach any kernel driver associated to the
- RTL2832U USB device on startup if one is loaded.
- config BR2_PACKAGE_LIBRTLSDR_ZEROCOPY
- bool "Enable usbfs zero-copy support"
- default y
- help
- This option allows to use kernel usbfs mmap instead
- of buffers in userspace. If you experiment crash with
- kernel < 5.6, disable this option.
- endif
- comment "librtlsdr needs a toolchain w/ threads, gcc >= 4.9"
- depends on !BR2_TOOLCHAIN_HAS_THREADS || \
- !BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
|
