CMakeLists.txt

   1 # This is the top-level CMakeLists.txt file for the libical project.
   2 #
   3 # Pass the following variables to cmake to control the build:
   4 # (See doc/UsingLibical.txt for more information)
   5 #
   6 # -DICAL_ERRORS_ARE_FATAL=[true|false]
   7 #  Set to make icalerror_* calls abort instead of internally signaling an error
   8 #  Default=false
   9 #
  10 # -DNO_WARN_DEPRECATED=[true|false]
  11 #  Set if you DO NOT WANT to see deprecated messages.
  12 #  Default=true
  13 #
  14 # -DICAL_ALLOW_EMPTY_PROPERTIES=[true|false]
  15 #  Set to prevent empty properties from being replaced with X-LIC-ERROR properties.
  16 #  Default=false
  17 #
  18 # -DICAL_UNIX_NEWLINE=[true|false]
  19 #  Set to terminate each line with the RFC2445 specified line terminator "\\n";
  20 #  else it will terminate lines with "\\n\\r"
  21 #  Default=true
  22 #
  23 # -DUSE_BUILTIN_TZDATA=[true|false]
  24 #  Set to build using our own timezone data.
  25 #  Default=false (use the system timezone data)
  26 #
  27 # -DSTATIC_LIBRARY=[true|false]
  28 #  Set to build static libraries only.
  29 #  Default=false (build shared and static libs)
  30 #
  31
  32 project(libical)
  33
  34 cmake_minimum_required(VERSION 2.4)
  35 #cannot use the following line with cmake 2.4.x
  36 #cmake_policy(VERSION 2.6)
  37
  38 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
  39
  40 enable_testing()
  41
  42 if(WINCE)
  43   find_package(Wcecompat REQUIRED)
  44   include_directories(${WCECOMPAT_INCLUDE_DIR})
  45   set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${WCECOMPAT_INCLUDE_DIR})
  46   set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${WCECOMPAT_LIBRARIES})
  47 endif(WINCE)
  48
  49 set(LIBICAL_LIB_MAJOR_VERSION "0")
  50 set(LIBICAL_LIB_MINOR_VERSION "48")
  51 set(LIBICAL_LIB_PATCH_VERSION "0")
  52 set(LIBICAL_LIB_VERSION_STRING "${LIBICAL_LIB_MAJOR_VERSION}.${LIBICAL_LIB_MINOR_VERSION}.${LIBICAL_LIB_PATCH_VERSION}")
  53
  54 set(PROJECT_VERSION "${LIBICAL_LIB_MAJOR_VERSION}.${LIBICAL_LIB_MINOR_VERSION}")
  55 set(PROJECT_URL "http://freeassociation.sf.net/")
  56
  57 if(STATIC_LIBRARY)
  58   set(LIBICAL_STATIC 1)
  59   add_definitions(-DLIBICAL_STATIC)
  60   set(LIBRARY_TYPE STATIC)
  61 else(STATIC_LIBRARY)
  62   set(LIBRARY_TYPE SHARED)
  63 endif(STATIC_LIBRARY)
  64
  65 # must have Perl to create the derived stuff
  66 find_package(Perl REQUIRED)
  67
  68 # make msvc less verbose
  69 if(WIN32)
  70   if(MSVC)
  71     add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -DYY_NO_UNISTD_H)
  72   endif(MSVC)
  73   add_definitions(-DBIG_ENDIAN=0 -DLITTLE_ENDIAN=1 -DBYTE_ORDER=BIG_ENDIAN)
  74 endif(WIN32)
  75
  76 set(LIB_SUFFIX "" CACHE STRING "Define suffix of directory name (32/64)" )
  77 set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}" CACHE STRING "Library directory name" FORCE)
  78 set(INCLUDE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE STRING "Include directory name" FORCE)
  79 set(SHARE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/share" CACHE STRING "Share directory name" FORCE)
  80
  81 # set the output paths
  82 set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin)
  83 if(WIN32)
  84   set(LIBRARY_OUTPUT_PATH ${EXECUTABLE_OUTPUT_PATH} )
  85   set(LIB_INSTALL_DIR lib)
  86   set(BIN_INSTALL_DIR bin)
  87 else(WIN32)
  88   set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib )
  89 endif(WIN32)
  90
  91 IF(APPLE)
  92   set(CMAKE_INSTALL_NAME_DIR ${LIB_DESTINATION})
  93 ENDIF(APPLE)
  94
  95 if(NOT DEFINED ICAL_ERRORS_ARE_FATAL)
  96   set(ICAL_ERRORS_ARE_FATAL 0)
  97 else(NOT DEFINED ICAL_ERRORS_ARE_FATAL)
  98   if(ICAL_ERRORS_ARE_FATAL)
  99     set(ICAL_ERRORS_ARE_FATAL 1)
 100   else(ICAL_ERRORS_ARE_FATAL)
 101     set(ICAL_ERRORS_ARE_FATAL 0)
 102   endif(ICAL_ERRORS_ARE_FATAL)
 103 endif(NOT DEFINED ICAL_ERRORS_ARE_FATAL)
 104
 105 if(NOT DEFINED ICAL_UNIX_NEWLINE)
 106   set(ICAL_UNIX_NEWLINE 1)
 107 else(NOT DEFINED ICAL_UNIX_NEWLINE)
 108   if(ICAL_UNIX_NEWLINE)
 109     set(ICAL_UNIX_NEWLINE 1)
 110   else(ICAL_UNIX_NEWLINE)
 111     set(ICAL_UNIX_NEWLINE 0)
 112   endif(ICAL_UNIX_NEWLINE)
 113 endif(NOT DEFINED ICAL_UNIX_NEWLINE)
 114
 115 if(NOT DEFINED ICAL_ALLOW_EMPTY_PROPERTIES)
 116   set(ICAL_ALLOW_EMPTY_PROPERTIES 0)
 117 else(NOT DEFINED ICAL_ALLOW_EMPTY_PROPERTIES)
 118   if(ICAL_ALLOW_EMPTY_PROPERTIES)
 119     set(ICAL_ALLOW_EMPTY_PROPERTIES 1)
 120   else(ICAL_ALLOW_EMPTY_PROPERTIES)
 121     set(ICAL_ALLOW_EMPTY_PROPERTIES 0)
 122   endif(ICAL_ALLOW_EMPTY_PROPERTIES)
 123 endif(NOT DEFINED ICAL_ALLOW_EMPTY_PROPERTIES)
 124
 125 if(NOT DEFINED NO_WARN_DEPRECATED)
 126   set(NO_WARN_DEPRECATED 1)
 127 else(NOT DEFINED NO_WARN_DEPRECATED)
 128   if(NO_WARN_DEPRECATED)
 129     set(NO_WARN_DEPRECATED 1)
 130   else(NO_WARN_DEPRECATED)
 131     set(NO_WARN_DEPRECATED 0)
 132   endif(NO_WARN_DEPRECATED)
 133 endif(NOT DEFINED NO_WARN_DEPRECATED)
 134
 135 if(NOT DEFINED USE_BUILTIN_TZDATA)
 136   set(USE_BUILTIN_TZDATA 0)
 137 else(NOT DEFINED USE_BUILTIN_TZDATA)
 138   if(USE_BUILTIN_TZDATA)
 139     set(USE_BUILTIN_TZDATA 1)
 140   else(USE_BUILTIN_TZDATA)
 141     set(USE_BUILTIN_TZDATA 0)
 142   endif(USE_BUILTIN_TZDATA)
 143 endif(NOT DEFINED USE_BUILTIN_TZDATA)
 144
 145 include(ConfigureChecks.cmake)
 146 add_definitions(-DHAVE_CONFIG_H)
 147 configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
 148
 149 set(INSTALL_TARGETS_DEFAULT_ARGS
 150   RUNTIME DESTINATION ${BIN_INSTALL_DIR}
 151   LIBRARY DESTINATION ${LIB_INSTALL_DIR}
 152   ARCHIVE DESTINATION ${LIB_INSTALL_DIR}
 153 )
 154
 155 ################# build subdirs ########################
 156
 157 add_subdirectory(design-data)
 158 add_subdirectory(doc)
 159 add_subdirectory(scripts)
 160 add_subdirectory(test-data)
 161 add_subdirectory(src)
 162 add_subdirectory(examples)
 163 if(USE_BUILTIN_TZDATA)
 164   # use our zoneinfo if cmake is passed -DUSE_BUILTIN_TZDATA
 165   add_subdirectory(zoneinfo)
 166 endif(USE_BUILTIN_TZDATA)
 167
 168 ########### create and install pkg-config file #########
 169
 170 set(VERSION "${PROJECT_VERSION}")
 171 set(prefix "${CMAKE_INSTALL_PREFIX}")
 172 set(exec_prefix "\${prefix}")
 173 set(libdir "\${exec_prefix}/lib")
 174 set(includedir "\${prefix}/include")
 175 set(PTHREAD_LIBS "${CMAKE_THREAD_LIBS_INIT}")
 176
 177 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libical.pc.in ${CMAKE_CURRENT_BINARY_DIR}/libical.pc @ONLY)
 178 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libical.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)