buildroot

config BR2_PACKAGE_LIBPRI

    bool "libpri"

    depends on BR2_USE_MMU # fork()

    depends on BR2_LINUX_KERNEL

    depends on BR2_TOOLCHAIN_HAS_THREADS

    select BR2_PACKAGE_DAHDI_LINUX

    select BR2_PACKAGE_DAHDI_TOOLS

    help

      libpri is an open source library that encapsulates the

      protocols used to communicate over ISDN Primary Rate

      Interfaces (T1, E1, J1).

​

      http://www.asterisk.org/downloads/libpri

​

comment "libpri needs a kernel to be built"

    depends on BR2_USE_MMU

    depends on !BR2_LINUX_KERNEL

​

comment "libpri needs a toolchain w/ threads"

    depends on BR2_USE_MMU

    depends on !BR2_TOOLCHAIN_HAS_THREADS