buildroot

config BR2_PACKAGE_ICU

    bool "icu"

    depends on BR2_HOST_GCC_AT_LEAST_4_8

    depends on BR2_INSTALL_LIBSTDCPP

    depends on BR2_USE_WCHAR

    depends on BR2_TOOLCHAIN_GCC_AT_LEAST_4_8

    depends on BR2_TOOLCHAIN_HAS_THREADS

    # icu does some funky things by generating by itself an ELF

    # file, and it cannot easily be changed to generate FLAT

    # format.

    depends on !BR2_BINFMT_FLAT

    help

      International Components for Unicode.

​

      http://site.icu-project.org/

​

if BR2_PACKAGE_ICU

​

config BR2_PACKAGE_ICU_CUSTOM_DATA_PATH

    string "Path to custom data library file"

    help

      This option allows to define the path to a custom data

      library generated with http://apps.icu-project.org/datacustom/

      Make sure you select the appropiate version to match the one

      provided by buildroot.

      Leave empty to not use this functionality.

​

endif

​

comment "icu needs a toolchain w/ C++, wchar, threads, gcc >= 4.8, host gcc >= 4.8"

    depends on !BR2_BINFMT_FLAT

    depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || \

        !BR2_TOOLCHAIN_HAS_THREADS || \

        !BR2_TOOLCHAIN_GCC_AT_LEAST_4_8 || \

        !BR2_HOST_GCC_AT_LEAST_4_8