2 CMAKE_MINIMUM_REQUIRED(VERSION 2.0)
4 #MESSAGE("MATHIEU: ${CMAKE_VERSION_RELEASE}")
5 #MESSAGE("MATHIEU: ${CMAKE_VERSION}")
6 #MESSAGE("MATHIEU: ${CMAKE_CACHE_RELEASE_VERSION}")
7 #IF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} EQUAL 2.0)
8 # IF(${CMAKE_CACHE_RELEASE_VERSION} EQUAL "patch 5")
9 # MESSAGE("MAHTIEU FOO")
10 # ENDIF(${CMAKE_CACHE_RELEASE_VERSION} EQUAL "patch 5")
11 #ENDIF(${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION} EQUAL 2.0)
14 #-----------------------------------------------------------------------------
15 # GDCM version number, usefull for packaging and doxygen doc:
16 SET(GDCM_MAJOR_VERSION 0)
17 SET(GDCM_MINOR_VERSION 7)
18 SET(GDCM_BUILD_VERSION 0)
20 "${GDCM_MAJOR_VERSION}.${GDCM_MINOR_VERSION}.${GDCM_BUILD_VERSION}")
22 #-----------------------------------------------------------------------------
24 SET(GDCM_DATA_DIR "/share/gdcm/" CACHE INTERNAL
25 "Install location for data (relative to prefix).")
26 MARK_AS_ADVANCED(GDCM_DATA_DIR)
28 #-----------------------------------------------------------------------------
29 # Build shared lib by default
30 OPTION(BUILD_SHARED_LIBS "Build GDCM with shared libraries." ON)
32 OPTION(GDCM_DEBUG "Turn verbosity of some statement ON." OFF)
33 MARK_AS_ADVANCED(GDCM_DEBUG)
35 #-----------------------------------------------------------------------------
36 SET (EXECUTABLE_OUTPUT_PATH ${GDCM_BINARY_DIR}/bin CACHE PATH "Single output directory for building all executables.")
37 SET (LIBRARY_OUTPUT_PATH ${GDCM_BINARY_DIR}/bin CACHE PATH "Single output directory for building all libraries.")
38 MARK_AS_ADVANCED(LIBRARY_OUTPUT_PATH EXECUTABLE_OUTPUT_PATH)
40 #-----------------------------------------------------------------------------
41 # Test if compiler defines the pseudo-macro __FUNCTION__
42 IF("GDCM_COMPILER_HAS_FUNCTION" MATCHES "^GDCM_COMPILER_HAS_FUNCTION$")
43 MESSAGE(STATUS "Checking support for __FUNCTION__ in compiler")
44 TRY_COMPILE(GDCM_COMPILER_HAS_FUNCTION
45 ${GDCM_BINARY_DIR}/CMakeTmp/Function
46 ${GDCM_SOURCE_DIR}/gdcmTestFUNCTION.cxx
47 OUTPUT_VARIABLE OUTPUT)
48 IF(GDCM_COMPILER_HAS_FUNCTION)
49 MESSAGE(STATUS "Checking support for __FUNCTION__ -- yes")
50 SET(GDCM_COMPILER_HAS_FUNCTION 1 CACHE INTERNAL "Support for extention C __FUNCTION__")
51 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeOutput.log
52 "Determining if the C compiler supports __FUNCTION__ "
53 "passed with the following output:\n"
55 ELSE(GDCM_COMPILER_HAS_FUNCTION)
56 MESSAGE(STATUS "Checking support for __FUNCTION__ -- no")
57 SET(GDCM_COMPILER_HAS_FUNCTION 0 CACHE INTERNAL "Support for extension C __FUNCTION__")
58 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log
59 "Determining if the C compiler supports __FUNCTION__ "
60 "failed with the following output:\n"
62 ENDIF(GDCM_COMPILER_HAS_FUNCTION)
63 ENDIF("GDCM_COMPILER_HAS_FUNCTION" MATCHES "^GDCM_COMPILER_HAS_FUNCTION$")
65 #-----------------------------------------------------------------------------
66 # Test if os defines a lenght for sockaddr
67 IF("HAVE_SA_LEN" MATCHES "^HAVE_SA_LEN$")
68 STRING(ASCII 35 POUND)
69 FILE(WRITE ${GDCM_BINARY_DIR}/CMakeTmp/gdcmTestHAVESALEN.c
70 "${POUND}include <sys/types.h>\n"
71 "${POUND}include <sys/socket.h>\n"
72 "int main() { struct sockaddr sa; sa.sa_len = 0; }")
73 MESSAGE(STATUS "Checking if ifreq has a sa_len")
74 TRY_COMPILE(HAVE_SA_LEN
76 ${GDCM_BINARY_DIR}/CMakeTmp/gdcmTestHAVESALEN.c
77 OUTPUT_VARIABLE OUTPUT)
79 MESSAGE(STATUS "Checking if ifreq has a sa_len -- yes")
80 SET(HAVE_SA_LEN 1 CACHE INTERNAL "Support if ifreq has a sa_len")
81 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeOutput.log
82 "Determining if ifreq has a sa_len"
83 "passed with the following output:\n"
86 MESSAGE(STATUS "Checking if ifreq has a sa_len -- no")
87 SET(HAVE_SA_LEN 0 CACHE INTERNAL "Support if ifreq has a sa_len")
88 WRITE_FILE(${CMAKE_BINARY_DIR}/CMakeError.log
89 "Determining if ifreq has a sa_len"
90 "failed with the following output:\n"
93 ENDIF("HAVE_SA_LEN" MATCHES "^HAVE_SA_LEN$")
95 #-----------------------------------------------------------------------------
96 # Build directory on which many applications depend
101 #-----------------------------------------------------------------------------
104 OPTION(BUILD_EXAMPLES "Build GDCM examples." ON)
107 ENDIF(BUILD_EXAMPLES)
109 #-----------------------------------------------------------------------------
110 # Adding GDCM_DATA_ROOT
111 FIND_PATH(GDCM_DATA_ROOT gdcm-ACR-LibIDO.acr
112 ${GDCM_SOURCE_DIR}/../gdcmData
114 $ENV{PUB_DICT_PATH}/../../gdcmData
117 # Set the place for the public dictionary, must be set before gdcmConfigure.h
118 SET( GDCM_PUB_DICT_PATH "${CMAKE_INSTALL_PREFIX}${GDCM_DATA_DIR}")
120 #-----------------------------------------------------------------------------
121 # SunOS + old gcc fixes:
122 INCLUDE (${CMAKE_ROOT}/Modules/CMakeBackwardCompatibilityCXX.cmake)
123 IF(CMAKE_NO_ANSI_STRING_STREAM)
124 SET(GDCM_NO_ANSI_STRING_STREAM 1)
125 ENDIF(CMAKE_NO_ANSI_STRING_STREAM)
126 INCLUDE (${CMAKE_ROOT}/Modules/TestBigEndian.cmake)
127 TEST_BIG_ENDIAN(GDCM_WORDS_BIGENDIAN)
129 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFile.cmake)
130 CHECK_INCLUDE_FILE("stdint.h" CMAKE_HAVE_STDINT_H)
131 CHECK_INCLUDE_FILE("inttypes.h" CMAKE_HAVE_INTTYPES_H)
133 # Check if header file exists and add it to the list.
134 INCLUDE (${CMAKE_ROOT}/Modules/CheckIncludeFiles.cmake)
135 MACRO(CHECK_INCLUDE_FILE_CONCAT FILE VARIABLE)
136 CHECK_INCLUDE_FILES("${GDCM_INCLUDES};${FILE}" ${VARIABLE})
138 SET(GDCM_INCLUDES ${GDCM_INCLUDES} ${FILE})
140 ENDMACRO(CHECK_INCLUDE_FILE_CONCAT)
142 # Need those header for GetMacAddress in Util
143 # This is tricky as you need to figure out the proper order to
144 # test the inclusion of files
145 CHECK_INCLUDE_FILE_CONCAT("unistd.h" CMAKE_HAVE_UNISTD_H)
146 CHECK_INCLUDE_FILE_CONCAT("stdlib.h" CMAKE_HAVE_STDLIB_H)
147 CHECK_INCLUDE_FILE_CONCAT("sys/ioctl.h" CMAKE_HAVE_SYS_IOCTL_H)
148 CHECK_INCLUDE_FILE_CONCAT("sys/socket.h" CMAKE_HAVE_SYS_SOCKET_H)
149 CHECK_INCLUDE_FILE_CONCAT("sys/sockio.h" CMAKE_HAVE_SYS_SOCKIO_H)
150 CHECK_INCLUDE_FILE_CONCAT("net/if.h" CMAKE_HAVE_NET_IF_H)
151 CHECK_INCLUDE_FILE_CONCAT("netinet/in.h" CMAKE_HAVE_NETINET_IN_H)
152 CHECK_INCLUDE_FILE_CONCAT("net/if_dl.h" CMAKE_HAVE_NET_IF_DL_H)
153 CHECK_INCLUDE_FILE_CONCAT("net/if_arp.h" CMAKE_HAVE_NET_IF_ARP_H)
155 CONFIGURE_FILE(${GDCM_SOURCE_DIR}/gdcmConfigure.h.in
156 ${GDCM_BINARY_DIR}/gdcmConfigure.h @ONLY IMMEDIATE)
158 INSTALL_FILES(/include .h gdcmConfigure.h)
160 #-----------------------------------------------------------------------------
161 # Add the testing directories
162 OPTION(BUILD_TESTING "Build testing." ON)
166 INCLUDE (${CMAKE_ROOT}/Modules/Dart.cmake)
167 MARK_AS_ADVANCED(DART_ROOT)
172 #-----------------------------------------------------------------------------
173 OPTION(GDCM_VTK "Build VTK-GDCM Lib." OFF)
179 #INCLUDE(${VTK_USE_FILE})
184 #-----------------------------------------------------------------------------
185 OPTION(GDCM_WRAP_PYTHON "Wrap GDCM classes into the Python language." OFF)
188 # Search Python libs:
189 FIND_PACKAGE(PythonLibs)
190 # If PythonLibs found
193 ENDIF(PYTHON_LIBRARY)
194 ENDIF(GDCM_WRAP_PYTHON)
196 #-----------------------------------------------------------------------------
197 OPTION(GDCM_DOCUMENTATION "Build source documentation using doxygen." OFF)
199 IF(GDCM_DOCUMENTATION)
201 FIND_PACKAGE(Doxygen)
205 ENDIF(GDCM_DOCUMENTATION)