2 CMAKE_MINIMUM_REQUIRED(VERSION 2.0)
3 # okay in fact you need at least cmake 2.0.4 to get swig working properly
4 # and you cannot use cmake 2.0.6 out of the box due to a bug (patched in debian package)
6 #-----------------------------------------------------------------------------
7 # GDCM version number, usefull for packaging and doxygen doc:
8 SET(GDCM_MAJOR_VERSION 1)
9 SET(GDCM_MINOR_VERSION 3)
10 SET(GDCM_BUILD_VERSION 2)
12 "${GDCM_MAJOR_VERSION}.${GDCM_MINOR_VERSION}.${GDCM_BUILD_VERSION}")
14 #-----------------------------------------------------------------------------
15 # Provide compatibility options.
16 OPTION(GDCM_LEGACY_REMOVE "Remove all legacy code completely." OFF)
17 OPTION(GDCM_LEGACY_SILENT "Silence all legacy code messages." OFF)
18 MARK_AS_ADVANCED(GDCM_LEGACY_REMOVE GDCM_LEGACY_SILENT)
20 # VS 2005 declared that some C functions were deprecated...
21 IF(CMAKE_COMPILER_2005)
22 ADD_DEFINITIONS(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE)
23 ADD_DEFINITIONS(-D_SCL_SECURE_NO_DEPRECATE)
24 ENDIF(CMAKE_COMPILER_2005)
27 #-----------------------------------------------------------------------------
28 # Build shared lib by default
29 OPTION(BUILD_SHARED_LIBS "Build GDCM with shared libraries." ON)
31 SET(GDCM_CMAKE_DIR "${GDCM_SOURCE_DIR}/Utilities/CMake")
32 SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${GDCM_CMAKE_DIR}")
34 SET(GDCM_CONFIGURATION_TYPES ${CMAKE_CONFIGURATION_TYPES})
36 OPTION(GDCM_DEBUG "Turn verbosity of some statement ON." OFF)
37 MARK_AS_ADVANCED(GDCM_DEBUG)
39 # --------------------------------------------------------------------------
40 SET (GDCM_NAME_SPACE gdcm CACHE STRING "name space")
42 # --------------------------------------------------------------------------
44 STRING(TOLOWER ${PROJECT_NAME} project_name)
46 IF(NOT GDCM_INSTALL_BIN_DIR)
47 SET(GDCM_INSTALL_BIN_DIR "/bin")
48 ENDIF(NOT GDCM_INSTALL_BIN_DIR)
50 IF(NOT GDCM_INSTALL_LIB_DIR)
51 SET(GDCM_INSTALL_LIB_DIR "/lib/${project_name}")
52 ENDIF(NOT GDCM_INSTALL_LIB_DIR)
54 IF(NOT GDCM_INSTALL_DATA_DIR)
55 SET(GDCM_INSTALL_DATA_DIR "/share/${project_name}")
56 ENDIF(NOT GDCM_INSTALL_DATA_DIR)
58 IF(NOT GDCM_INSTALL_INCLUDE_DIR)
59 SET(GDCM_INSTALL_INCLUDE_DIR "/include/${project_name}")
60 ENDIF(NOT GDCM_INSTALL_INCLUDE_DIR)
62 IF(NOT GDCM_INSTALL_PACKAGE_DIR)
63 SET(GDCM_INSTALL_PACKAGE_DIR ${GDCM_INSTALL_LIB_DIR})
64 ENDIF(NOT GDCM_INSTALL_PACKAGE_DIR)
66 IF(NOT GDCM_VTK_INSTALL_PACKAGE_DIR)
67 SET(GDCM_VTK_INSTALL_PACKAGE_DIR ${VTK_INSTALL_PACKAGE_DIR})
68 ENDIF(NOT GDCM_VTK_INSTALL_PACKAGE_DIR)
70 IF(NOT GDCM_INSTALL_NO_DEVELOPMENT)
71 SET(GDCM_INSTALL_NO_DEVELOPMENT 0)
72 ENDIF(NOT GDCM_INSTALL_NO_DEVELOPMENT)
74 IF(NOT GDCM_INSTALL_NO_RUNTIME)
75 SET(GDCM_INSTALL_NO_RUNTIME 0)
76 ENDIF(NOT GDCM_INSTALL_NO_RUNTIME)
78 IF(NOT GDCM_INSTALL_NO_DOCUMENTATION)
79 SET(GDCM_INSTALL_NO_DOCUMENTATION 0)
80 ENDIF(NOT GDCM_INSTALL_NO_DOCUMENTATION)
82 SET(GDCM_INSTALL_NO_LIBRARIES)
83 IF(GDCM_BUILD_SHARED_LIBS)
84 IF(GDCM_INSTALL_NO_RUNTIME AND GDCM_INSTALL_NO_DEVELOPMENT)
85 SET(GDCM_INSTALL_NO_LIBRARIES 1)
86 ENDIF(GDCM_INSTALL_NO_RUNTIME AND GDCM_INSTALL_NO_DEVELOPMENT)
87 ELSE(GDCM_BUILD_SHARED_LIBS)
88 IF(GDCM_INSTALL_NO_DEVELOPMENT)
89 SET(GDCM_INSTALL_NO_LIBRARIES 1)
90 ENDIF(GDCM_INSTALL_NO_DEVELOPMENT)
91 ENDIF(GDCM_BUILD_SHARED_LIBS)
93 #-----------------------------------------------------------------------------
94 SET (EXECUTABLE_OUTPUT_PATH ${GDCM_BINARY_DIR}/bin CACHE PATH "Single output directory for building all executables.")
95 SET (LIBRARY_OUTPUT_PATH ${GDCM_BINARY_DIR}/bin CACHE PATH "Single output directory for building all libraries.")
96 MARK_AS_ADVANCED(LIBRARY_OUTPUT_PATH EXECUTABLE_OUTPUT_PATH)
99 #-----------------------------------------------------------------------------
100 # Test if compiler defines the pseudo-macro __FUNCTION__
101 IF("GDCM_COMPILER_HAS_FUNCTION" MATCHES "^GDCM_COMPILER_HAS_FUNCTION$")
102 MESSAGE(STATUS "Checking support for __FUNCTION__ in compiler")
103 TRY_COMPILE(GDCM_COMPILER_HAS_FUNCTION
104 ${GDCM_BINARY_DIR}/CMakeTmp/Function
105 ${GDCM_SOURCE_DIR}/CMake/gdcmTestFUNCTION.cxx
106 OUTPUT_VARIABLE OUTPUT)
107 IF(GDCM_COMPILER_HAS_FUNCTION)
108 MESSAGE(STATUS "Checking support for __FUNCTION__ -- yes")
109 SET(GDCM_COMPILER_HAS_FUNCTION 1 CACHE INTERNAL "Support for extension C __FUNCTION__")
110 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeOutput.log
111 "Determining if the C compiler supports __FUNCTION__ "
112 "passed with the following output:\n"
113 "${OUTPUT}\n" APPEND)
114 ELSE(GDCM_COMPILER_HAS_FUNCTION)
115 MESSAGE(STATUS "Checking support for __FUNCTION__ -- no")
116 SET(GDCM_COMPILER_HAS_FUNCTION 0 CACHE INTERNAL "Support for extension C __FUNCTION__")
117 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log
118 "Determining if the C compiler supports __FUNCTION__ "
119 "failed with the following output:\n"
120 "${OUTPUT}\n" APPEND)
121 ENDIF(GDCM_COMPILER_HAS_FUNCTION)
122 ENDIF("GDCM_COMPILER_HAS_FUNCTION" MATCHES "^GDCM_COMPILER_HAS_FUNCTION$")
124 #-----------------------------------------------------------------------------
125 # Test is compiler support istringstream
126 IF("GDCM_TEST_ISTRINGSTREAM" MATCHES "^GDCM_TEST_ISTRINGSTREAM$")
127 MESSAGE(STATUS "Checking istringstream")
128 TRY_RUN(GDCM_TEST_ISTRINGSTREAM GDCM_TEST_ISTRINGSTREAM_COMPILED
129 ${GDCM_BINARY_DIR}/CMakeTmp/
130 ${GDCM_SOURCE_DIR}/CMake/gdcmTestIstringStream.cxx)
131 IF(GDCM_TEST_ISTRINGSTREAM_COMPILED)
132 IF(GDCM_TEST_ISTRINGSTREAM)
133 MESSAGE(STATUS "Checking istringstream works -- yes")
134 SET(GDCM_TEST_ISTRINGSTREAM 1 CACHE INTERNAL "Whether istringstream works.")
135 ELSE(GDCM_TEST_ISTRINGSTREAM)
136 MESSAGE(STATUS "Checking istringstream works -- no")
137 SET(GDCM_TEST_ISTRINGSTREAM 0 CACHE INTERNAL "Whether istringstream works.")
138 ENDIF(GDCM_TEST_ISTRINGSTREAM)
139 ELSE(GDCM_TEST_ISTRINGSTREAM_COMPILED)
140 MESSAGE(STATUS "Checking istringstream -- failed")
141 ENDIF(GDCM_TEST_ISTRINGSTREAM_COMPILED)
142 ENDIF("GDCM_TEST_ISTRINGSTREAM" MATCHES "^GDCM_TEST_ISTRINGSTREAM$")
144 #-----------------------------------------------------------------------------
145 # Build directory on which many applications depend
150 #-----------------------------------------------------------------------------
153 OPTION(BUILD_EXAMPLES "Build GDCM examples." ON)
156 ENDIF(BUILD_EXAMPLES)
158 #-----------------------------------------------------------------------------
159 # Adding GDCM_DATA_ROOT
160 FIND_PATH(GDCM_DATA_ROOT gdcm-ACR-LibIDO.acr
161 ${GDCM_SOURCE_DIR}/../gdcmData
163 $ENV{PUB_DICT_PATH}/../../gdcmData
165 # Adding GDCM_DATA_ROOT
166 FIND_PATH(GDCM_DATA_EXTRA_ROOT gdcmData.tar.gz
167 ${GDCM_SOURCE_DIR}/../gdcmDataExtra
170 # Set the place for the public dictionary, must be set before gdcmConfigure.h
171 FIND_PATH(GDCM_PUB_DICT_PATH dicomV3.dic
172 ${GDCM_SOURCE_DIR}/Dicts
176 #-----------------------------------------------------------------------------
177 # SunOS + old gcc fixes:
178 INCLUDE (${CMAKE_ROOT}/Modules/CMakeBackwardCompatibilityCXX.cmake)
179 IF(CMAKE_NO_ANSI_STRING_STREAM)
180 SET(GDCM_NO_ANSI_STRING_STREAM 1)
181 ENDIF(CMAKE_NO_ANSI_STRING_STREAM)
184 INCLUDE (${CMAKE_ROOT}/Modules/TestBigEndian.cmake)
185 TEST_BIG_ENDIAN(GDCM_WORDS_BIGENDIAN)
187 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
188 CHECK_INCLUDE_FILE("stdint.h" CMAKE_HAVE_STDINT_H)
189 IF(UNIX) #Avoid polluting Win32 cmakecache
190 CHECK_INCLUDE_FILE("inttypes.h" CMAKE_HAVE_INTTYPES_H)
192 # Special Time support, two convention: *NIX vs Win32
193 CHECK_INCLUDE_FILE("sys/times.h" CMAKE_HAVE_SYS_TIMES_H)
194 CHECK_INCLUDE_FILE("sys/timeb.h" CMAKE_HAVE_SYS_TIMEB_H)
196 # Check if header file exists and add it to the list.
197 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFiles.cmake)
198 MACRO(CHECK_INCLUDE_FILE_CONCAT FILE VARIABLE)
199 CHECK_INCLUDE_FILES("${GDCM_INCLUDES};${FILE}" ${VARIABLE})
201 SET(GDCM_INCLUDES ${GDCM_INCLUDES} ${FILE})
203 ENDMACRO(CHECK_INCLUDE_FILE_CONCAT)
205 # Need those header for GetMacAddress in Util
206 # This is tricky as you need to figure out the proper order to
207 # test the inclusion of files
208 CHECK_INCLUDE_FILE_CONCAT("unistd.h" CMAKE_HAVE_UNISTD_H)
209 CHECK_INCLUDE_FILE_CONCAT("stdlib.h" CMAKE_HAVE_STDLIB_H)
210 IF(UNIX) #Avoid polluting Win32 cmakecache
211 CHECK_INCLUDE_FILE_CONCAT("sys/ioctl.h" CMAKE_HAVE_SYS_IOCTL_H)
212 CHECK_INCLUDE_FILE_CONCAT("sys/socket.h" CMAKE_HAVE_SYS_SOCKET_H)
213 CHECK_INCLUDE_FILE_CONCAT("sys/sockio.h" CMAKE_HAVE_SYS_SOCKIO_H)
214 CHECK_INCLUDE_FILE_CONCAT("net/if.h" CMAKE_HAVE_NET_IF_H)
215 CHECK_INCLUDE_FILE_CONCAT("netinet/in.h" CMAKE_HAVE_NETINET_IN_H)
216 CHECK_INCLUDE_FILE_CONCAT("net/if_dl.h" CMAKE_HAVE_NET_IF_DL_H)
217 CHECK_INCLUDE_FILE_CONCAT("net/if_arp.h" CMAKE_HAVE_NET_IF_ARP_H)
220 #-----------------------------------------------------------------------------
221 # Test if os defines a length for sockaddr
222 # only doing the test when we have sys/socket
223 IF( ${CMAKE_HAVE_SYS_SOCKET_H} )
224 IF("HAVE_SA_LEN" MATCHES "^HAVE_SA_LEN$")
225 STRING(ASCII 35 POUND)
226 FILE(WRITE ${GDCM_BINARY_DIR}/CMakeTmp/gdcmTestHAVESALEN.c
227 "${POUND}include <sys/types.h>\n"
228 "${POUND}include <sys/socket.h>\n"
229 "int main() { struct sockaddr sa; sa.sa_len = 0; }\n")
230 MESSAGE(STATUS "Checking if ifreq has a sa_len")
231 TRY_COMPILE(HAVE_SA_LEN
233 ${GDCM_BINARY_DIR}/CMakeTmp/gdcmTestHAVESALEN.c
234 OUTPUT_VARIABLE OUTPUT)
236 MESSAGE(STATUS "Checking if ifreq has a sa_len -- yes")
237 SET(HAVE_SA_LEN 1 CACHE INTERNAL "Support if ifreq has a sa_len")
238 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeOutput.log
239 "Determining if ifreq has a sa_len"
240 "passed with the following output:\n"
241 "${OUTPUT}\n" APPEND)
243 MESSAGE(STATUS "Checking if ifreq has a sa_len -- no")
244 SET(HAVE_SA_LEN 0 CACHE INTERNAL "Support if ifreq has a sa_len")
245 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log
246 "Determining if ifreq has a sa_len"
247 "failed with the following output:\n"
248 "${OUTPUT}\n" APPEND)
250 ENDIF("HAVE_SA_LEN" MATCHES "^HAVE_SA_LEN$")
251 ENDIF( ${CMAKE_HAVE_SYS_SOCKET_H} )
253 #-----------------------------------------------------------------------------
254 # Force Big Endian emulation on little endian:
255 OPTION(GDCM_FORCE_BIGENDIAN_EMULATION "Force Big Endian Emulation. Don't use if you don't know what you are doing." OFF)
257 CONFIGURE_FILE(${GDCM_SOURCE_DIR}/gdcmConfigure.h.in
258 ${GDCM_BINARY_DIR}/gdcmConfigure.h @ONLY IMMEDIATE
261 IF(NOT GDCM_INSTALL_NO_DEVELOPMENT)
262 INSTALL_FILES(${GDCM_INSTALL_INCLUDE_DIR} FILES gdcmConfigure.h)
263 ENDIF(NOT GDCM_INSTALL_NO_DEVELOPMENT)
265 #-----------------------------------------------------------------------------
266 # Add the testing directories
267 OPTION(BUILD_TESTING "Build testing." ON)
270 CONFIGURE_FILE(${GDCM_SOURCE_DIR}/CMake/CTestCustom.ctest.in
271 ${GDCM_BINARY_DIR}/CTestCustom.ctest @ONLY)
273 INCLUDE (${CMAKE_ROOT}/Modules/Dart.cmake)
274 MARK_AS_ADVANCED(DART_ROOT)
279 #-----------------------------------------------------------------------------
280 OPTION(GDCM_VTK "Build VTK-GDCM Lib." OFF)
286 #INCLUDE(${VTK_USE_FILE})
291 #-----------------------------------------------------------------------------
292 OPTION(GDCM_WRAP_PYTHON "Wrap GDCM classes into the Python language." OFF)
295 # Search Python libs:
296 FIND_PACKAGE(PythonLibs)
297 # If PythonLibs found
300 ENDIF(PYTHON_LIBRARY)
301 ENDIF(GDCM_WRAP_PYTHON)
303 #-----------------------------------------------------------------------------
304 OPTION(GDCM_DOCUMENTATION "Build source documentation using doxygen." OFF)
306 IF(GDCM_DOCUMENTATION)
308 FIND_PACKAGE(Doxygen)
312 ENDIF(GDCM_DOCUMENTATION)
314 #-----------------------------------------------------------------------------
316 OPTION(GDCM_INSTALLER "Build the install setup using InnoSetup." OFF)
319 OPTION(GDCM_INSTALLER "Prepare the rpmBuild use." OFF)
323 ENDIF(GDCM_INSTALLER)
325 # --------------------------------------------------------------------------
326 # Configure the export configuration