buildroot

config BR2_PACKAGE_DTC

    bool "dtc (libfdt)"

    depends on !BR2_STATIC_LIBS

    help

      The Device Tree Compiler, dtc, takes as input a device-tree in

      a given format and outputs a device-tree in another format.

​

      Note that only the library is installed.

      If you want the programs, say 'y' here, and to "dtc programs", below.

​

      https://git.kernel.org/cgit/utils/dtc/dtc.git

​

if BR2_PACKAGE_DTC

​

config BR2_PACKAGE_DTC_PROGRAMS

    bool "dtc programs"

    help

      Say 'y' here if you also want the programs on the target:

        - convert-dtsv0     convert from version 0 to version 1

        - dtc               the device tree compiler

        - dtdiff            compare two device trees (needs bash)

        - fdtdump           print a readable version of a flat device tree

        - fdtget            read values from device tree

        - fdtput            write a property value to a device tree

​

      Note: dtdiff requires bash, so if bash is not selected, dtdiff will

            be removed from the target file system. Enable bash if you

            need dtdiff on the target.

​

comment "dtdiff will not be installed: it requires bash"

    depends on BR2_PACKAGE_DTC_PROGRAMS

    depends on !BR2_PACKAGE_BASH

​

endif

​

comment "dtc needs a toolchain w/ dynamic library"

    depends on BR2_STATIC_LIBS