CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.8.3)
   2
   3 project(umurmurd C)
   4
   5 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
   6 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH true)
   7
   8 set(UMURMUR_ROOT_PATH "${CMAKE_CURRENT_LIST_DIR}")
   9 set(UMURMUR_BINARY_DIR ${CMAKE_BINARY_DIR})
  10
  11 option(USE_POLARSSL_TESTCERT "Link to the PolarSSL test certificate and key." OFF)
  12 option(USE_POLARSSL_HAVEGE "Use the PolarSSL HAVEGE random generator key." OFF)
  13
  14 option(USE_SHAREDMEMORY_API "Compile with Sharedmemory API support" OFF)
  15
  16 if(USE_POLARSSL_TESTCERT OR USE_POLARSSL_HAVEGE)
  17   if(SSL MATCHES "openssl" OR SSL MATCHES "gnutls")
  18     message(FATAL_ERROR "Selecting USE_POLARSSL_TESTCERT or USE_POLARSSL_HAVEGE implies SSL=polarssl")
  19   endif(SSL MATCHES "openssl" OR SSL MATCHES "gnutls")
  20 endif(USE_POLARSSL_TESTCERT OR USE_POLARSSL_HAVEGE)
  21
  22 find_package(Libconfig REQUIRED)
  23 find_package(ProtobufC REQUIRED)
  24 include(CheckFunctionExists)
  25 include(CheckLibraryExists)
  26
  27 if("${SSL}" STREQUAL "")
  28   set(SSL "polarssl")
  29 endif("${SSL}" STREQUAL "")
  30
  31 if("${SSL}" STREQUAL "openssl")
  32   find_package(OpenSSL REQUIRED)
  33   if(OPENSSL_FOUND)
  34     set(SSLIMP_LIBRARIES ${OPENSSL_LIBRARIES})
  35     set(SSLIMP_INCLUDE_DIR ${OPENSSL_INCLUDE_DIR})
  36     set(SSLIMP_LIBRARY_DIR ${OPENSSL_LIB_DIR})
  37   endif(OPENSSL_FOUND)
  38 elseif("${SSL}" STREQUAL "polarssl")
  39   find_package(PolarSSL REQUIRED)
  40   if(POLARSSL_FOUND)
  41     set(USE_POLARSSL ON)
  42     set(SSLIMP_LIBRARIES ${POLARSSL_LIBRARIES})
  43     set(SSLIMP_INCLUDE_DIR ${POLARSSL_INCLUDE_DIR})
  44     set(SSLIMP_LIBRARY_DIR ${POLARSSL_LIB_DIR})
  45   endif(POLARSSL_FOUND)
  46 elseif("${SSL}" STREQUAL "gnutls")
  47   find_package(GnuTLS 3 REQUIRED)
  48   if(GNUTLS_FOUND)
  49     set(USE_GNUTLS ON)
  50     set(SSLIMP_LIBRARIES ${GNUTLS_LIBRARIES})
  51     set(SSLIMP_INCLUDE_DIR ${GNUTLS_INCLUDE_DIR})
  52     set(SSLIMP_LIBRARY_DIR ${GNUTLS_LIB_DIR})
  53   endif(GNUTLS_FOUND)
  54   find_package(Nettle REQUIRED)
  55   if(NETTLE_FOUND)
  56     set(CRYPTO_LIBRARIES "${NETTLE_LIBRARIES}")
  57   endif(NETTLE_FOUND)
  58 endif("${SSL}" STREQUAL "openssl")
  59
  60 check_library_exists(rt clock_gettime "time.h" HAVE_CLOCK_GETTIME_RT)
  61
  62 if(NOT HAVE_CLOCK_GETTIME_RT)
  63   check_function_exists(clock_gettime HAVE_CLOCK_GETTIME)
  64   if(NOT HAVE_CLOCK_GETTIME)
  65     check_library_exists(c clock_get_time "mach/time.h" HAVE_CLOCK_GET_TIME)
  66     if(NOT HAVE_CLOCK_GET_TIME)
  67       message(FATAL_ERROR "Didn't find clock_gettime() or clock_get_time()!")
  68     endif()
  69   endif()
  70 else()
  71   set(LIBRT rt)
  72 endif()
  73
  74 if(USE_SHAREDMEMORY_API)
  75   set(UMURMUR_MONITOR_SOURCE_DIR "${CMAKE_CURRENT_LIST_DIR}/tools/umurmur-monitor/" CACHE PATH "The path to the umurmur-monitor source directory")
  76   option(BUILD_UMURMUR_MONITOR "Build the umurmur-monitor utility" OFF)
  77
  78   if(BUILD_UMURMUR_MONITOR)
  79     if(EXISTS "${UMURMUR_MONITOR_SOURCE_DIR}/CMakeLists.txt")
  80       add_subdirectory("${CMAKE_CURRENT_LIST_DIR}/tools/umurmur-monitor")
  81     else()
  82       message(FATAL_ERROR "Could not find umurmur-monitor source. Please specify UMURMUR_MONITOR_SOURCE_DIR")
  83     endif()
  84   endif()
  85 endif()
  86
  87 set(SOURCE "")
  88 add_subdirectory(src)
  89
  90 configure_file(src/config.h.in ${CMAKE_SOURCE_DIR}/src/config.h)
  91
  92 include_directories(${LIBCONFIG_INCLUDE_DIR} ${PROTOBUFC_INCLUDE_DIR} ${SSLIMP_INCLUDE_DIR})
  93 link_directories(${LIBCONFIG_LIB_DIR} ${PROTOBUFC_LIB_DIR} ${SSLIMP_LIB_DIR})
  94
  95 add_executable(${PROJECT_NAME} ${SOURCE})
  96 install(TARGETS ${PROJECT_NAME} RUNTIME DESTINATION "bin")
  97
  98 find_path(OLD_CONFIG_FILE NAMES "umurmur.conf" PATHS ${CMAKE_INSTALL_PREFIX} PATH_SUFFIXES "etc")
  99 if(NOT OLD_CONFIG_FILE)
 100   install(FILES "umurmur.conf.example" DESTINATION "etc" RENAME "umurmur.conf")
 101 endif(NOT OLD_CONFIG_FILE)
 102
 103 add_definitions(${SSLIMP_CFLAGS})
 104
 105 target_link_libraries(${PROJECT_NAME} ${LIBCONFIG_LIBRARIES} ${PROTOBUFC_LIBRARIES} ${SSLIMP_LIBRARIES} ${LIBRT} ${CRYPTO_LIBRARIES})