+set(TNG_ROOT_SOURCE_DIR ${CMAKE_CURRENT_LIST_DIR})
+file(RELATIVE_PATH TNG_ROOT_BINARY_DIR ${CMAKE_SOURCE_DIR} ${TNG_ROOT_SOURCE_DIR})
+set(TNG_ROOT_BINARY_DIR ${CMAKE_BINARY_DIR}/${TNG_ROOT_BINARY_DIR})
+
+function (TNG_GENERATE_VERSION_H)
+ set(TNG_MAJOR_VERSION "1")
+ set(TNG_MINOR_VERSION "6")
+ set(TNG_VERSION_PATCH_LEVEL "0")
+ set(TNG_IO_VERSION "${TNG_MAJOR_VERSION}.${TNG_MINOR_VERSION}.${TNG_VERSION_PATCH_LEVEL}")
+ set(TNG_API_VERSION "6")
+ configure_file(${TNG_ROOT_SOURCE_DIR}/include/tng/version.h.in
+ ${TNG_ROOT_BINARY_DIR}/include/tng/version.h)
+
+ set(TNG_MAJOR_VERSION ${TNG_MAJOR_VERSION} PARENT_SCOPE)
+ set(TNG_IO_VERSION ${TNG_IO_VERSION} PARENT_SCOPE)
+endfunction()
+
+tng_generate_version_h()
+
+include(TestBigEndian)
+test_big_endian(TNG_INTEGER_BIG_ENDIAN)
+include(CheckIncludeFile)
+check_include_file(inttypes.h TNG_HAVE_INTTYPES_H)
+
+macro(TNG_GET_SOURCE_LIST TNG_SOURCELIST TNG_COMPILEDEFS)
+ include_directories(${TNG_ROOT_SOURCE_DIR}/include)
+ include_directories(${TNG_ROOT_BINARY_DIR}/include)
+ set(_tng_compression_sources bwlzh.c bwt.c coder.c dict.c fixpoint.c huffman.c huffmem.c lz77.c merge_sort.c mtf.c rle.c tng_compress.c vals16.c warnmalloc.c widemuldiv.c xtc2.c xtc3.c)
+ set(_tng_io_sources tng_io.c md5.c)
+ set(${TNG_SOURCELIST})
+ set(${TNG_COMPILEDEFS})
+ foreach(_file ${_tng_compression_sources})
+ list(APPEND ${TNG_SOURCELIST} ${TNG_ROOT_SOURCE_DIR}/src/compression/${_file})
+ endforeach()
+ foreach(_file ${_tng_io_sources})
+ list(APPEND ${TNG_SOURCELIST} ${TNG_ROOT_SOURCE_DIR}/src/lib/${_file})
+ endforeach()
+ if(TNG_BUILD_FORTRAN)
+ list(APPEND ${TNG_SOURCELIST} ${TNG_ROOT_SOURCE_DIR}/src/lib/tng_io_fortran.c)
+ endif()
+ if (TNG_HAVE_INTTYPES_H)
+ list(APPEND ${TNG_COMPILEDEFS} USE_STD_INTTYPES_H)
+ endif()
+endmacro()
+
+macro(TNG_SET_SOURCE_PROPERTIES)
+ set(_tng_with_zlib OFF)
+ set(_curr_var)
+ foreach (_arg ${ARGN})
+ if (_arg STREQUAL "WITH_ZLIB")
+ set(_curr_var with_zlib)
+ elseif (_curr_var)
+ set(_tng_${_curr_var} ${_arg})
+ set(_curr_var "")
+ else()
+ message(FATAL_ERROR "Invalid argument ${_arg} to TNG_SET_SOURCE_PROPERTIES")
+ endif()
+ endforeach()
+ if (_tng_with_zlib)
+ set_property(SOURCE ${TNG_ROOT_SOURCE_DIR}/src/lib/tng_io.c
+ APPEND PROPERTY COMPILE_DEFINITIONS USE_ZLIB)
+ endif()
+ if (TNG_HAVE_INTTYPES_H)
+ set_property(SOURCE ${TNG_ROOT_SOURCE_DIR}/src/lib/tng_io.c
+ APPEND PROPERTY COMPILE_DEFINITIONS USE_STD_INTTYPES_H)
+ endif()
+ if (TNG_INTEGER_BIG_ENDIAN)
+ set_property(SOURCE ${TNG_ROOT_SOURCE_DIR}/src/lib/md5.c
+ APPEND PROPERTY COMPILE_DEFINITIONS TNG_INTEGER_BIG_ENDIAN)
+ endif()
+endmacro()