1 # This is the top-level CMakeLists.txt file for the libical project.
3 # Pass the following variables to cmake to control the build:
4 # (See doc/UsingLibical.txt for more information)
6 # -DICAL_ERRORS_ARE_FATAL=[true|false]
7 # Set to make icalerror_* calls abort instead of internally signaling an error
10 # -DNO_WARN_DEPRECATED=[true|false]
11 # Set if you DO NOT WANT to see deprecated messages.
14 # -DICAL_ALLOW_EMPTY_PROPERTIES=[true|false]
15 # Set to prevent empty properties from being replaced with X-LIC-ERROR properties.
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"
23 # -DUSE_BUILTIN_TZDATA=[true|false]
24 # Set to build using our own timezone data.
25 # Default=false (use the system timezone data)
27 # -DSTATIC_LIBRARY=[true|false]
28 # Set to build static libraries only.
29 # Default=false (build shared and static libs)
31 # -DGOBJECT_INTROSPECTION=[true|false]
32 # Set to build GObject introspection "typelib" files
33 # Requires GObject Introspection development package v0.6.7 or higher
34 # Default=false (do not generate the introspection files)
36 # -DUSE_32BIT_TIME_T=[true|false]
37 # Set to build using a 32bit time_t (ignored unless building with MSVC on Windows)
38 # Default=false (use the default size of time_t)
43 cmake_minimum_required(VERSION 2.4)
44 if(COMMAND cmake_policy)
45 cmake_policy(SET CMP0003 NEW)
46 cmake_policy(SET CMP0005 OLD)
47 endif(COMMAND cmake_policy)
49 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules)
54 find_package(Wcecompat REQUIRED)
55 include_directories(${WCECOMPAT_INCLUDE_DIR})
56 set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${WCECOMPAT_INCLUDE_DIR})
57 set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES} ${WCECOMPAT_LIBRARIES})
60 set(LIBICAL_LIB_MAJOR_VERSION "1")
61 set(LIBICAL_LIB_MINOR_VERSION "0")
62 set(LIBICAL_LIB_PATCH_VERSION "0")
63 set(LIBICAL_LIB_VERSION_STRING
64 "${LIBICAL_LIB_MAJOR_VERSION}.${LIBICAL_LIB_MINOR_VERSION}.${LIBICAL_LIB_PATCH_VERSION}"
67 set(PROJECT_VERSION "${LIBICAL_LIB_MAJOR_VERSION}.${LIBICAL_LIB_MINOR_VERSION}")
68 set(PROJECT_URL "http://freeassociation.sf.net/")
72 add_definitions(-DLIBICAL_STATIC)
73 set(LIBRARY_TYPE STATIC)
75 set(LIBRARY_TYPE SHARED)
78 # must have Perl to create the derived stuff
79 find_package(Perl REQUIRED)
81 # MSVC specific definitions
84 add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE -DYY_NO_UNISTD_H)
86 add_definitions(-D_USE_32BIT_TIME_T)
87 endif(USE_32BIT_TIME_T)
89 add_definitions(-DBIG_ENDIAN=0 -DLITTLE_ENDIAN=1 -DBYTE_ORDER=BIG_ENDIAN)
92 set(LIB_SUFFIX "" CACHE STRING "Define suffix of directory name (32/64)")
93 set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}" CACHE STRING "Library directory name" FORCE)
94 set(INCLUDE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE STRING "Include directory name" FORCE)
95 set(SHARE_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/share" CACHE STRING "Share directory name" FORCE)
97 # set the output paths
98 set(EXECUTABLE_OUTPUT_PATH ${CMAKE_BINARY_DIR}/bin)
100 set(LIBRARY_OUTPUT_PATH ${EXECUTABLE_OUTPUT_PATH})
101 set(LIB_INSTALL_DIR lib)
102 set(BIN_INSTALL_DIR bin)
104 set(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
108 set(CMAKE_INSTALL_NAME_DIR ${LIB_DESTINATION})
111 if(NOT DEFINED ICAL_ERRORS_ARE_FATAL)
112 set(ICAL_ERRORS_ARE_FATAL 0)
113 else(NOT DEFINED ICAL_ERRORS_ARE_FATAL)
114 if(ICAL_ERRORS_ARE_FATAL)
115 set(ICAL_ERRORS_ARE_FATAL 1)
116 else(ICAL_ERRORS_ARE_FATAL)
117 set(ICAL_ERRORS_ARE_FATAL 0)
118 endif(ICAL_ERRORS_ARE_FATAL)
119 endif(NOT DEFINED ICAL_ERRORS_ARE_FATAL)
121 if(NOT DEFINED ICAL_UNIX_NEWLINE)
122 set(ICAL_UNIX_NEWLINE 1)
123 else(NOT DEFINED ICAL_UNIX_NEWLINE)
124 if(ICAL_UNIX_NEWLINE)
125 set(ICAL_UNIX_NEWLINE 1)
126 else(ICAL_UNIX_NEWLINE)
127 set(ICAL_UNIX_NEWLINE 0)
128 endif(ICAL_UNIX_NEWLINE)
129 endif(NOT DEFINED ICAL_UNIX_NEWLINE)
131 if(NOT DEFINED ICAL_ALLOW_EMPTY_PROPERTIES)
132 set(ICAL_ALLOW_EMPTY_PROPERTIES 0)
133 else(NOT DEFINED ICAL_ALLOW_EMPTY_PROPERTIES)
134 if(ICAL_ALLOW_EMPTY_PROPERTIES)
135 set(ICAL_ALLOW_EMPTY_PROPERTIES 1)
136 else(ICAL_ALLOW_EMPTY_PROPERTIES)
137 set(ICAL_ALLOW_EMPTY_PROPERTIES 0)
138 endif(ICAL_ALLOW_EMPTY_PROPERTIES)
139 endif(NOT DEFINED ICAL_ALLOW_EMPTY_PROPERTIES)
141 if(NOT DEFINED NO_WARN_DEPRECATED)
142 set(NO_WARN_DEPRECATED 1)
143 else(NOT DEFINED NO_WARN_DEPRECATED)
144 if(NO_WARN_DEPRECATED)
145 set(NO_WARN_DEPRECATED 1)
146 else(NO_WARN_DEPRECATED)
147 set(NO_WARN_DEPRECATED 0)
148 endif(NO_WARN_DEPRECATED)
149 endif(NOT DEFINED NO_WARN_DEPRECATED)
151 if(NOT DEFINED USE_BUILTIN_TZDATA)
152 set(USE_BUILTIN_TZDATA 0)
153 else(NOT DEFINED USE_BUILTIN_TZDATA)
154 if(USE_BUILTIN_TZDATA)
155 set(USE_BUILTIN_TZDATA 1)
156 else(USE_BUILTIN_TZDATA)
157 set(USE_BUILTIN_TZDATA 0)
158 endif(USE_BUILTIN_TZDATA)
159 endif(NOT DEFINED USE_BUILTIN_TZDATA)
161 include(ConfigureChecks.cmake)
162 add_definitions(-DHAVE_CONFIG_H)
163 configure_file(config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/config.h)
165 set(INSTALL_TARGETS_DEFAULT_ARGS
166 RUNTIME DESTINATION ${BIN_INSTALL_DIR}
167 LIBRARY DESTINATION ${LIB_INSTALL_DIR}
168 ARCHIVE DESTINATION ${LIB_INSTALL_DIR}
171 if(GOBJECT_INTROSPECTION)
172 set(MIN_GOBJECT_INTROSPECTION "0.6.7")
173 find_package(GObjectIntrospection ${MIN_GOBJECT_INTROSPECTION})
174 if(INTROSPECTION_FOUND)
175 set(HAVE_INTROSPECTION TRUE)
176 else(INTROSPECTION_FOUND)
177 message(FATAL_ERROR "You requested to build with GObject Introspection but the necessary development package is missing or too low a version (version ${MIN_GOBJECT_INTROSPECTION} or higher is required)")
178 endif(INTROSPECTION_FOUND)
179 endif(GOBJECT_INTROSPECTION)
181 ################# build subdirs ########################
183 add_subdirectory(design-data)
184 add_subdirectory(doc)
185 add_subdirectory(scripts)
186 add_subdirectory(test-data)
187 add_subdirectory(src)
188 add_subdirectory(examples)
189 if(USE_BUILTIN_TZDATA)
190 # use our zoneinfo if cmake is passed -DUSE_BUILTIN_TZDATA
191 add_subdirectory(zoneinfo)
192 endif(USE_BUILTIN_TZDATA)
194 ########### create and install pkg-config file #########
196 set(VERSION "${PROJECT_VERSION}")
197 set(prefix "${CMAKE_INSTALL_PREFIX}")
198 set(exec_prefix "\${prefix}")
199 set(libdir "\${exec_prefix}/lib")
200 set(includedir "\${prefix}/include")
201 set(PTHREAD_LIBS "${CMAKE_THREAD_LIBS_INIT}")
203 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libical.pc.in ${CMAKE_CURRENT_BINARY_DIR}/libical.pc @ONLY)
204 install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libical.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig)