buildroot

config BR2_PACKAGE_CRDA

    bool "crda"

    depends on BR2_PACKAGE_LIBGPG_ERROR_ARCH_SUPPORTS # libgcrypt

    depends on BR2_TOOLCHAIN_HAS_THREADS # libnl

    depends on !BR2_STATIC_LIBS

    select BR2_PACKAGE_LIBGCRYPT

    select BR2_PACKAGE_LIBNL

    # regdb is a runtime dependency

    select BR2_PACKAGE_WIRELESS_REGDB

    help

      Central Regulatory Domain Agent.

​

      This package provides a Central Regulatory Domain Agent (CRDA)

      to be used by the Linux kernel cf80211 wireless subsystem to

      query and apply the regulatory domain settings wireless

      devices may operate within for a given location.

​

      http://linuxwireless.org/en/developers/Regulatory/CRDA

​

comment "crda needs a toolchain w/ threads, dynamic library"

    depends on !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS