CMakeLists.txt

   1 cmake_minimum_required(VERSION 3.0.0)
   2 include(CheckIncludeFiles)
   3 include(TestBigEndian)
   4 include(CheckCSourceCompiles)
   5 include(cmake/macros.cmake)
   6 project(libaec)
   7 set(libaec_VERSION_MAJOR 1)
   8 set(libaec_VERSION_MINOR 0)
   9 set(libaec_VERSION_PATCH 1)
  10 set(CMAKE_BUILD_TYPE Release)
  11 enable_testing()
  12
  13 check_include_files(malloc.h HAVE_MALLOC_H)
  14 check_include_files(stdint.h HAVE_STDINT_H)
  15 test_big_endian(WORDS_BIGENDIAN)
  16 check_clzll(HAVE_DECL___BUILTIN_CLZLL)
  17 if(NOT HAVE_DECL___BUILTIN_CLZLL)
  18   check_bsr64(HAVE_BSR64)
  19 endif(NOT HAVE_DECL___BUILTIN_CLZLL)
  20 find_inline_keyword()
  21 find_restrict_keyword()
  22
  23 configure_file(
  24   ${CMAKE_CURRENT_SOURCE_DIR}/cmake/config.h.in
  25   ${CMAKE_CURRENT_BINARY_DIR}/config.h)
  26 add_definitions("-DHAVE_CONFIG_H")
  27
  28 option(BUILD_SHARED_LIBS "Build Shared Libraries" ON)
  29 if(BUILD_SHARED_LIBS)
  30   set (LIB_TYPE SHARED)
  31 else(BUILD_SHARED_LIBS)
  32   if(WIN32)
  33     message(WARNING "You will have to modify libaec.h for static libs.")
  34   endif(WIN32)
  35   set(LIB_TYPE STATIC)
  36 endif(BUILD_SHARED_LIBS)
  37
  38 set(libaec_SRCS
  39   ${PROJECT_SOURCE_DIR}/src/encode.c
  40   ${PROJECT_SOURCE_DIR}/src/encode_accessors.c
  41   ${PROJECT_SOURCE_DIR}/src/decode.c)
  42
  43 include_directories("${PROJECT_BINARY_DIR}")
  44 include_directories("${PROJECT_SOURCE_DIR}/src")
  45
  46 add_subdirectory(src)
  47 add_subdirectory(tests)
  48
  49 option(AEC_FUZZING "Enable build of fuzzing targets" OFF)
  50 if(AEC_FUZZING)
  51   add_subdirectory(fuzzing)
  52 endif()
  53
  54 set(CPACK_PACKAGE_NAME "libaec")
  55 set(CPACK_PACKAGE_VENDOR "Deutsches Klimarechenzentrum GmbH")
  56 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY
  57   "libaec - Adaptive Entropy Coding library")
  58 set(CPACK_PACKAGE_VERSION_MAJOR "${libaec_VERSION_MAJOR}")
  59 set(CPACK_PACKAGE_VERSION_MINOR "${libaec_VERSION_MINOR}")
  60 set(CPACK_PACKAGE_VERSION_PATCH "${libaec_VERSION_PATCH}")
  61 set(CPACK_PACKAGE_INSTALL_DIRECTORY "libaec")
  62 set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/Copyright.txt")
  63
  64 if(WIN32)
  65   set(CPACK_GENERATOR "WIX")
  66   set(CPACK_WIX_UPGRADE_GUID "E58A21F6-BB99-46B5-8AD8-6114E4CCA0A6")
  67   if(CMAKE_CL_64)
  68     set(CPACK_INSTALL_DIRECTORY "$PROGRAMFILES64")
  69     set(CPACK_PACKAGE_INSTALL_REGISTRY_KEY
  70       "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION} (Win64)")
  71   else(CMAKE_CL_64)
  72     set(CPACK_INSTALL_DIRECTORY "$PROGRAMFILES")
  73     set(CPACK_PACKAGE_INSTALL_REGISTRY_KEY
  74       "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
  75   endif(CMAKE_CL_64)
  76 endif(WIN32)
  77
  78 include(CPack)