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Change Python detection procedure in accordance with the changes done in V7_dev branc...
[modules/hydro.git] / CMakeLists.txt
1 CMAKE_MINIMUM_REQUIRED(VERSION 2.8.8 FATAL_ERROR)
2 INCLUDE(CMakeDependentOption)
3
4 PROJECT(SalomeHYDRO C CXX)
5
6 # Ensure a proper linker behavior:
7 CMAKE_POLICY(SET CMP0003 NEW)
8
9 # Versioning
10 # ===========
11 # Project name, upper case
12 STRING(TOUPPER ${PROJECT_NAME} PROJECT_NAME_UC)
13
14 SET(${PROJECT_NAME_UC}_MAJOR_VERSION 1)
15 SET(${PROJECT_NAME_UC}_MINOR_VERSION 5)
16 SET(${PROJECT_NAME_UC}_PATCH_VERSION 0)
17 SET(${PROJECT_NAME_UC}_VERSION
18   ${${PROJECT_NAME_UC}_MAJOR_VERSION}.${${PROJECT_NAME_UC}_MINOR_VERSION}.${${PROJECT_NAME_UC}_PATCH_VERSION})
19 SET(${PROJECT_NAME_UC}_VERSION_DEV 1)
20
21 IF(WIN32)
22   ADD_DEFINITIONS(-DWNT)
23 ENDIF(WIN32)
24
25 # Find KERNEL
26 # ==============
27 SET(KERNEL_ROOT_DIR $ENV{KERNEL_ROOT_DIR} CACHE PATH "Path to the Salome KERNEL")
28 IF( EXISTS ${KERNEL_ROOT_DIR} )
29   LIST(APPEND CMAKE_MODULE_PATH "${KERNEL_ROOT_DIR}/salome_adm/cmake_files")
30   INCLUDE(SalomeMacros)
31   FIND_PACKAGE(SalomeKERNEL REQUIRED)
32   ADD_DEFINITIONS(${KERNEL_DEFINITIONS})
33   INCLUDE_DIRECTORIES(${KERNEL_INCLUDE_DIRS})
34 ELSE( EXISTS ${KERNEL_ROOT_DIR} )
35   MESSAGE(FATAL_ERROR "We absolutely need a Salome KERNEL, please define KERNEL_ROOT_DIR or turn option SALOME_HYDRO_USE_KERNEL to OFF !")
36 ENDIF( EXISTS ${KERNEL_ROOT_DIR} )
37
38 # Find SALOME GUI (optional)
39 # ==============
40 OPTION(SALOME_BUILD_GUI "Build GUI of HYDRO" ON)
41 IF(SALOME_BUILD_GUI)
42   SET(GUI_ROOT_DIR $ENV{GUI_ROOT_DIR} CACHE PATH "Path to the Salome GUI")
43   IF(EXISTS ${GUI_ROOT_DIR})
44     LIST(APPEND CMAKE_MODULE_PATH "${GUI_ROOT_DIR}/adm_local/cmake_files")
45     FIND_PACKAGE(SalomeGUI)
46   ELSE(EXISTS ${GUI_ROOT_DIR})
47     MESSAGE(FATAL_ERROR "We absolutely need a Salome GUI, please define GUI_ROOT_DIR or turn option SALOME_BUILD_GUI to OFF !")
48   ENDIF(EXISTS ${GUI_ROOT_DIR})
49   SALOME_LOG_OPTIONAL_PACKAGE(SalomeGUI SALOME_BUILD_GUI)
50 ENDIF(SALOME_BUILD_GUI)
51
52 # Find GEOM
53 # ===========
54 SET(GEOM_ROOT_DIR $ENV{GEOM_ROOT_DIR} CACHE PATH "Path to the Salome GEOM")
55 IF(EXISTS ${GEOM_ROOT_DIR})
56   LIST(APPEND CMAKE_MODULE_PATH "${GEOM_ROOT_DIR}/adm_local/cmake_files")
57   FIND_PACKAGE(SalomeGEOM REQUIRED)
58   ADD_DEFINITIONS(${GEOM_DEFINITIONS})
59   INCLUDE_DIRECTORIES(${GEOM_INCLUDE_DIRS})
60   IF(SALOME_BUILD_GUI)
61     IF(NOT SALOME_GEOM_BUILD_GUI)
62       MESSAGE(FATAL_ERROR "We absolutely need a Salome GEOM with GUI, please set SALOME_BUILD_GUI=ON in GEOM module")
63     ENDIF(NOT SALOME_GEOM_BUILD_GUI)
64   ENDIF(SALOME_BUILD_GUI)
65 ELSE(EXISTS ${GEOM_ROOT_DIR})
66   MESSAGE(FATAL_ERROR "We absolutely need a Salome GEOM, please define GEOM_ROOT_DIR")
67 ENDIF(EXISTS ${GEOM_ROOT_DIR})
68
69 # Platform setup
70 # ==============
71 INCLUDE(SalomeSetupPlatform)   # From SalomeMacros
72 # Always build libraries as shared objects:
73 SET(BUILD_SHARED_LIBS TRUE)
74 # Local macros:
75 LIST(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/adm/cmake")
76
77 # User options
78 # ============
79 # (some options may have already been defined in KERNEL) 
80 OPTION(SALOME_BUILD_DOC "Generate HYDRO documentation" ON)
81 OPTION(SALOME_BUILD_TESTS "Build HYDRO tests" ON)
82
83 # Prerequisites
84 # =============
85 # Find "big" prerequisites first - they reference themselves many others
86 #   -> this can helps to find the smaller prerequisites and detect conflicts.
87 # In our case KERNEL may have already loaded many prerequisites which are also used in HYDRO:
88
89 ##
90 ## From KERNEL:
91 ##
92
93 # Mandatory products:
94
95 FIND_PACKAGE(SalomePythonInterp REQUIRED)
96 FIND_PACKAGE(SalomePythonLibs REQUIRED)
97 FIND_PACKAGE(SalomeCAS     REQUIRED)
98 FIND_PACKAGE(SalomeVTK     REQUIRED)
99 FIND_PACKAGE(SalomeOmniORB REQUIRED)
100
101 # Optional products:
102
103 IF(SALOME_BUILD_TESTS)
104   ENABLE_TESTING()
105   FIND_PACKAGE(SalomeCppUnit)
106   SALOME_LOG_OPTIONAL_PACKAGE(CppUnit SALOME_BUILD_TESTS)  
107 ENDIF()
108
109 IF(SALOME_BUILD_DOC)
110   IF(SALOME_USE_MPI)
111     FIND_PACKAGE(SalomeMPI) # needed for doc generation by Sphinx
112     SALOME_LOG_OPTIONAL_PACKAGE(MPI SALOME_BUILD_DOC)
113   ENDIF()  
114   FIND_PACKAGE(SalomeDoxygen)
115   FIND_PACKAGE(SalomeSphinx)
116   SALOME_LOG_OPTIONAL_PACKAGE(Doxygen SALOME_BUILD_DOC)
117   SALOME_LOG_OPTIONAL_PACKAGE(Sphinx SALOME_BUILD_DOC)
118 ENDIF()
119
120 ##
121 ## From GUI:
122 ##
123
124 FIND_PACKAGE(SalomeSIP REQUIRED)  # should come after Python and before PyQt4
125
126 # Qt
127 IF(NOT SALOME_GUI_BUILD_WITH_QT5)
128   FIND_PACKAGE(SalomeQt4 REQUIRED COMPONENTS QtCore QtGui QtXml QtWebKit QtOpenGL QtNetwork QtTest)
129   SET(QT_ROOT_DIR "${QT4_ROOT_DIR}")
130   SALOME_CONFIGURE_PREPARE(HYDROData HYDROGUI HYDROPy Qt4 PyQt4)
131 ELSE()
132   FIND_PACKAGE(SalomeQt5 REQUIRED)
133   SET(QT_ROOT_DIR "${QT5_ROOT_DIR}")
134   SALOME_CONFIGURE_PREPARE(HYDROData HYDROGUI HYDROPy Qt5 PyQt5)
135 ENDIF()
136
137 # PyQt
138 IF(NOT SALOME_GUI_BUILD_WITH_QT5)
139   FIND_PACKAGE(SalomePyQt4 REQUIRED)
140   SET(PYQT_ROOT_DIR "${PYQT4_ROOT_DIR}")
141 ELSE()
142   FIND_PACKAGE(SalomePyQt5 REQUIRED)
143   SET(PYQT_ROOT_DIR "${PYQT5_ROOT_DIR}")
144 ENDIF()
145
146 # Detection summary:
147 SALOME_PACKAGE_REPORT_AND_CHECK()
148
149 # Directories
150 # ===========
151 SET(SALOME_INSTALL_BINS "${SALOME_INSTALL_BINS}" CACHE PATH "Install path: SALOME binaries")
152 SET(SALOME_INSTALL_LIBS "${SALOME_INSTALL_LIBS}" CACHE PATH "Install path: SALOME libs")
153 SET(SALOME_INSTALL_IDLS "${SALOME_INSTALL_IDLS}" CACHE PATH "Install path: SALOME IDL files")
154 SET(SALOME_INSTALL_HEADERS "${SALOME_INSTALL_HEADERS}" CACHE PATH "Install path: SALOME headers")
155 SET(SALOME_INSTALL_SCRIPT_SCRIPTS "${SALOME_INSTALL_SCRIPT_SCRIPTS}" CACHE PATH 
156   "Install path: SALOME scripts")
157 SET(SALOME_INSTALL_SCRIPT_DATA "${SALOME_INSTALL_SCRIPT_DATA}" CACHE PATH 
158   "Install path: SALOME script data")
159 SET(SALOME_INSTALL_SCRIPT_PYTHON "${SALOME_INSTALL_SCRIPT_PYTHON}" CACHE PATH 
160   "Install path: SALOME Python scripts")
161 SET(SALOME_INSTALL_PYTHON "${SALOME_INSTALL_PYTHON}" CACHE PATH "Install path: SALOME Python stuff")
162 SET(SALOME_INSTALL_PYTHON_SHARED "${SALOME_INSTALL_PYTHON_SHARED}" CACHE PATH 
163   "Install path: SALOME Python shared modules")
164 SET(SALOME_INSTALL_CMAKE_LOCAL adm/cmake CACHE PATH 
165   "Install path: local SALOME CMake files") 
166 SET(SALOME_INSTALL_AMCONFIG_LOCAL adm/unix CACHE PATH
167   "Install path: local SALOME config files (obsolete, to be removed)")
168
169 SET(SALOME_INSTALL_RES "${SALOME_INSTALL_RES}" CACHE PATH "Install path: SALOME resources")
170 SET(SALOME_INSTALL_DOC "${SALOME_INSTALL_DOC}" CACHE PATH "Install path: SALOME documentation")
171
172 # Specific to HYDRO:
173 SET(SALOME_HYDRO_INSTALL_RES_DATA "${SALOME_INSTALL_RES}/hydro" CACHE PATH 
174   "Install path: SALOME HYDRO specific data")
175 SET(SALOME_HYDRO_INSTALL_RES_SCRIPTS "${SALOME_INSTALL_RES}/hydro" CACHE PATH 
176   "Install path: SALOME HYDRO scripts")
177 SET(SALOME_HYDRO_INSTALL_SAMPLES share/salome/hydrosamples CACHE PATH
178   "Install path: SALOME HYDRO samples")
179 MARK_AS_ADVANCED(
180   SALOME_HYDRO_INSTALL_RES_DATA
181   SALOME_HYDRO_INSTALL_RES_SCRIPTS
182   SALOME_HYDRO_INSTALL_SAMPLES
183   )
184
185 # Sources 
186 # ========
187 ADD_SUBDIRECTORY (src/shapelib)
188 ADD_SUBDIRECTORY (src/HYDRO_tests)
189 ADD_SUBDIRECTORY (src/HYDROData)
190 ADD_SUBDIRECTORY (src/HYDROGUI)
191 ADD_SUBDIRECTORY (src/HYDROPy)
192 IF(SALOME_BUILD_DOC)
193   ADD_SUBDIRECTORY(doc)
194 ENDIF()
195
196 # Header configuration
197 # ====================
198 SALOME_XVERSION(${PROJECT_NAME})
199 SALOME_CONFIGURE_FILE(HYDRO_version.h.in HYDRO_version.h INSTALL ${SALOME_INSTALL_HEADERS})
200
201 # Configuration export
202 # (here only the level 1 prerequisites are exposed)
203 # ====================
204 INCLUDE(CMakePackageConfigHelpers)
205
206 # List of targets in this project we want to make visible to the rest of the world.
207 # They all have to be INSTALL'd with the option "EXPORT ${PROJECT_NAME}TargetGroup"
208 SET(_${PROJECT_NAME}_exposed_targets 
209   shapelib HYDROData HYDROPy
210 )
211
212 IF(SALOME_BUILD_TESTS)
213   #LIST(APPEND _${PROJECT_NAME}_exposed_targets <insert_test_targets_here>)
214 ENDIF(SALOME_BUILD_TESTS)
215
216 IF(SALOME_BUILD_GUI)
217   LIST(APPEND _${PROJECT_NAME}_exposed_targets 
218     HYDROGUI 
219   )
220 ENDIF(SALOME_BUILD_GUI)
221
222 # Add all targets to the build-tree export set
223 EXPORT(TARGETS ${_${PROJECT_NAME}_exposed_targets}
224   FILE ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Targets.cmake)
225
226 # Create the configuration files:
227 #   - in the build tree:
228
229 #      Ensure the variables are always defined for the configure:
230 SET(KERNEL_ROOT_DIR "${KERNEL_ROOT_DIR}")
231 SET(GUI_ROOT_DIR "${GUI_ROOT_DIR}")
232 SET(SIP_ROOT_DIR "${SIP_ROOT_DIR}")
233 SET(QT4_ROOT_DIR "${QT4_ROOT_DIR}")
234 SET(PYQT4_ROOT_DIR "${PYQT4_ROOT_DIR}")
235 SET(CAS_ROOT_DIR "${CAS_ROOT_DIR}")
236  
237 SET(CONF_INCLUDE_DIRS "${PROJECT_SOURCE_DIR}/include" "${PROJECT_BINARY_DIR}/include")
238 CONFIGURE_PACKAGE_CONFIG_FILE(${PROJECT_NAME}Config.cmake.in 
239     ${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake
240     INSTALL_DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}"
241     PATH_VARS CONF_INCLUDE_DIRS SALOME_INSTALL_CMAKE_LOCAL CMAKE_INSTALL_PREFIX
242     KERNEL_ROOT_DIR GUI_ROOT_DIR SIP_ROOT_DIR QT4_ROOT_DIR PYQT4_ROOT_DIR CAS_ROOT_DIR)
243
244 #   - in the install tree (VSR 16/08/2013: TEMPORARILY COMMENT THIS - TO REMOVE?):
245 #       Get the relative path of the include directory so 
246 #       we can register it in the generated configuration files:
247 #SET(CONF_INCLUDE_DIRS "${CMAKE_INSTALL_PREFIX}/${INSTALL_INCLUDE_DIR}")
248 #CONFIGURE_PACKAGE_CONFIG_FILE(adm_local/cmake_files/${PROJECT_NAME}Config.cmake.in 
249 #    ${PROJECT_BINARY_DIR}/to_install/${PROJECT_NAME}Config.cmake
250 #    INSTALL_DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}"
251 #    PATH_VARS CONF_INCLUDE_DIRS SALOME_INSTALL_CMAKE_LOCAL CMAKE_INSTALL_PREFIX 
252 #    KERNEL_ROOT_DIR GUI_ROOT_DIR SIP_ROOT_DIR QT4_ROOT_DIR PYQT4_ROOT_DIR EXPAT_ROOT_DIR QSCINTILLA_ROOT_DIR)
253
254 WRITE_BASIC_PACKAGE_VERSION_FILE(${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake
255     VERSION ${${PROJECT_NAME_UC}_VERSION}
256     COMPATIBILITY AnyNewerVersion)
257   
258 # Install the CMake configuration files:
259 INSTALL(FILES
260   "${PROJECT_BINARY_DIR}/${PROJECT_NAME}Config.cmake"
261   "${PROJECT_BINARY_DIR}/${PROJECT_NAME}ConfigVersion.cmake"
262   DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}")
263
264 # Install the export set for use with the install-tree
265 INSTALL(EXPORT ${PROJECT_NAME}TargetGroup DESTINATION "${SALOME_INSTALL_CMAKE_LOCAL}" 
266         FILE ${PROJECT_NAME}Targets.cmake)
267
268
269
270 SET(_bin_scripts bin/hydro_setenv.py)
271 SALOME_INSTALL_SCRIPTS("${_bin_scripts}" ${SALOME_INSTALL_SCRIPT_SCRIPTS})
272