Merge branch 'upstream-dill' into fx100

cmake_minimum_required(VERSION 2.8.3)

if(POLICY CMP0048)

  cmake_policy(SET CMP0048 NEW)

cmake_minimum_required(VERSION 3.0)

project(DILL VERSION 2.4.0 LANGUAGES C CXX)

else()

  project(DILL C CXX)

  set(DILL_MAJOR_VERSION 2)

  set(DILL_MINOR_VERSION 4)

  set(DILL_PATCH_VERSION 0)

  set(DILL_VERSION

    ${DILL_MAJOR_VERSION}.${DILL_MINOR_VERSION}.${DILL_PATCH_VERSION})

endif()

# Some boilerplate to setup nice output directories

set(CMAKE_INSTALL_BINDIR bin CACHE STRING "Installation runtime subdirectory")

CHECK_TYPE_SIZE("long" SIZEOF_LONG)

set (NATIVE_CG true)

if (("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "i.86") OR

	("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "x86_64"))

	("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "x86_64") OR

	("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "AMD64"))

    if (CMAKE_SIZEOF_VOID_P MATCHES "8")

      	set (NATIVE_ARCH x86_64)

	set (HOST_X86_64 1)

    set (NATIVE_ARCH ppc64le)

    set (HOST_PPC64LE 1)

    set (ARCH_FILE ppc64le)

elseif ("${CMAKE_SYSTEM_PROCESSOR}" MATCHES "s64fx")

    set (NATIVE_ARCH sparcv9)

    set (HOST_SPARCV9 1)

    set (ARCH_FILE sparc)

else()

    message (STATUS "NO CG for Processor \"${CMAKE_SYSTEM_PROCESSOR}\"")

    set (NATIVE_CG false)