1 cmake_minimum_required(VERSION 2.6)
3 ### Need to set rc ccompiler before enable language
5 SET(CMAKE_RC_COMPILER "windres")
10 ## Check the C/C++ standard that we need
11 ## See also buildtools/Cmake/Flags.cmake that sets our paranoid warning flags
15 INCLUDE(CheckCCompilerFlag)
16 CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
18 ## Request full debugging flags
19 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
20 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
21 set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
23 if (CMAKE_COMPILER_IS_GNUCC)
24 if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
26 "SimGrid needs at least g++ version 4.7 to compile "
27 "(c++11 support of previous versions is too limited).")
31 ## We need a decent support of the c++11 standard
32 include(CheckCXXCompilerFlag)
33 CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
34 if(COMPILER_SUPPORTS_CXX11)
35 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
38 message("MSVC is believed to have a sufficient C++11 support. Not sure")
41 "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. "
42 "Please use a decent C++ compiler.")
46 ### And we need C11 standard, too
47 include(CheckCCompilerFlag)
48 CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
49 if(COMPILER_SUPPORTS_C11)
50 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
53 message("MSVC is believed to have a sufficient C++11 support. Not sure")
56 "The compiler ${CMAKE_C_COMPILER} has no C11 support. "
57 "Please use a decent C compiler "
58 "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
63 if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
64 # Call enable_language(Fortran) in order to load the build rules for
65 # this language, needed by teshsuite/smpi/mpich-test/. Use
66 # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
67 # compiler (smpiff don't exist at configure time).
68 include(CMakeForceCompiler)
69 if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
70 MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
71 SET(CMAKE_Fortran_COMPILER "${compiler}")
72 SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
73 SET(CMAKE_Fortran_COMPILER_ID ${id})
74 SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
75 SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
77 # Set old compiler id variables.
78 IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
79 SET(CMAKE_COMPILER_IS_GNUG77 1)
80 ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
81 ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
83 CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
84 enable_language(Fortran OPTIONAL)
87 ## Mapping version number -> version name
88 # 3.5.99 -> alpha1 (oops)
89 # 3.5.9{1,2} -> beta{1,2}
90 # 3.5.9{3,4,5} -> rc{1,2,3}
91 # 3.6.{0,1,2} -> release 3.6, 3.6.1, 3.6.2
92 # 3.7.{0,1} -> release 3.7, 3.7.1
93 # 3.8.{0,1} -> release 3.8, 3.8.1
94 # 3.9.0 -> release 3.9
95 # 3.9.90 -> release 3.10pre1
96 # 3.10.0 -> release 3.10
97 # 3.11.0 -> release 3.11
98 # 3.12.0 -> release 3.12
100 set(SIMGRID_VERSION_MAJOR "3")
101 set(SIMGRID_VERSION_MINOR "12")
102 set(SIMGRID_VERSION_PATCH "0")
103 set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
105 set(SIMGRID_VERSION_DATE "2015") # Year for copyright information
107 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
108 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
110 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
113 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
114 set(SIMGRID_VERSION_BANNER
115 "SIMGRID_VERSION_STRING\\nCopyright (c) 2004-${SIMGRID_VERSION_DATE}. The Simgrid Team.")
117 set(libsimgrid_version "${release_version}")
118 set(libsimgrid-java_version "${release_version}")
119 set(GCC_NEED_VERSION "4.0")
120 set(APPLE_NEED_GCC_VERSION "4.6")
122 ### SET THE LIBRARY EXTENSION AND GCC VERSION
134 if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
135 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
136 exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
137 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
138 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_CXX_VERSION "${COMPILER_CXX_VERSION}")
140 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_VERSION_MAJOR_MINOR "${COMPILER_C_VERSION}")
141 string(REPLACE "${COMPILER_C_VERSION_MAJOR_MINOR}." "" COMPILER_C_VERSION_PATCH "${COMPILER_C_VERSION}")
143 if(${GCC_NEED_VERSION} GREATER COMPILER_C_VERSION_MAJOR_MINOR)
144 message(FATAL_ERROR "Gcc must be to version ${GCC_NEED_VERSION} current version ${COMPILER_C_VERSION_MAJOR_MINOR}")
147 if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.8")
148 set (CMAKE_AR gcc-ar)
149 set (CMAKE_RANLIB gcc-ranlib)
154 exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
155 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
157 string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
159 message("VB is not yet supported by Simgrid. Proceed with extrem caution")
162 ### Find programs and paths
163 FIND_PROGRAM(GCOV_PATH gcov)
165 if(NOT PERL_EXECUTABLE)
166 message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.")
170 set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
171 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
174 ### Set some variables for Cmake
175 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
178 ${CMAKE_HOME_DIRECTORY}
179 ${CMAKE_HOME_DIRECTORY}/include
180 ${CMAKE_HOME_DIRECTORY}/src
181 ${CMAKE_HOME_DIRECTORY}/src/include
183 ${CMAKE_BINARY_DIR}/include
184 ${CMAKE_BINARY_DIR}/src
188 set(INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/include/xbt ${CMAKE_HOME_DIRECTORY}/src/xbt) #for win32_ucontext.[ch]
190 set(CMAKE_SOURCE_DIR ${PROJECT_SOURCE_DIRECTORY})
192 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
193 set(INCLUDES ${INCLUDES} /usr/include/)
196 ### Check 32bits or 64bits
197 INCLUDE (CheckTypeSize)
198 CHECK_TYPE_SIZE("void*" SIZEOF_VOIDSTAR)
199 IF(SIZEOF_VOIDSTAR EQUAL 4)
208 set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
209 set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
210 string(REGEX REPLACE "/bin/gcc.*" "/include" CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
211 string(REGEX REPLACE "/bin/gcc.*" "/lib" CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
212 set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
214 if(CMAKE_COMPILER_IS_GNUCC)
216 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
217 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
218 string(REGEX MATCH "^[0-9]" COMPILER_C_MAJOR_VERSION "${COMPILER_C_VERSION}")
219 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_MINOR_VERSION "${COMPILER_C_VERSION}")
220 string(REGEX REPLACE "^${COMPILER_C_MAJOR_VERSION}." "" COMPILER_C_MINOR_VERSION "${COMPILER_C_MINOR_VERSION}")
221 if(COMPILER_C_MAJOR_VERSION)
222 # set(__GNUC__ ${COMPILER_C_MAJOR_VERSION})
224 if(COMPILER_C_MINOR_VERSION)
225 # set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
228 message("You REALLY should use MinGW to compile SimGrid on Windows!")
231 if(ARCH_32_BITS) ### Arch 32bits
233 else() ### Arch 64bits
237 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
238 if(NSIS_WIN_VERSION MATCHES "")
239 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
241 if(${NSIS_WIN_VERSION})
242 string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
247 message(STATUS "C_COMPILER ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION}")
248 message(STATUS "CXX_COMPILER ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION}")
249 message(STATUS "CMAKE_RC_COMPILER ${CMAKE_RC_COMPILER}")
250 message(STATUS "INCLUDE ${CMAKE_INCLUDE_WIN}")
251 message(STATUS "LIB ${CMAKE_LIB_WIN}")
252 message(STATUS "MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}")
253 message(STATUS "CMAKE_BUILD_TOOL ${CMAKE_BUILD_TOOL}")
254 message(STATUS "LINKER ${CMAKE_LINKER}")
255 message(STATUS "CMAKE_GENERATOR ${CMAKE_GENERATOR}")
256 message(STATUS "GNUC ${CMAKE_COMPILER_IS_GNUCC}")
260 include_directories(${INCLUDES})
263 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Option.cmake)
265 ### Make the *.h files with *.h.in files
266 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/CompleteInFiles.cmake)
268 ### Define source packages for Libs
269 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/DefinePackages.cmake)
271 ### Build some Maintainer files
272 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MaintainerMode.cmake)
273 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/UnitTesting.cmake)
276 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Flags.cmake)
280 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLib.cmake)
282 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLibWin.cmake)
286 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeExe.cmake)
289 if(enable_memcheck_xml)
290 set(enable_memcheck true)
293 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/AddTests.cmake)
294 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/CTestConfig.cmake)
296 ### Setup the distrib
297 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Distrib.cmake)
299 ### Pipol compilation
300 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Pipol.cmake)
304 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDoc.cmake)
306 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDocWin.cmake)
310 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/PrintArgs.cmake)