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 "${CMAKE_Fortran_FLAGS} -g")
23 if (CMAKE_COMPILER_IS_GNUCC)
24 if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
26 "SimGrid needs at least g++ version 4.7 to compile "
27 "(c++11 support of previous versions is too limited).")
31 ## We need a decent support of the c++11 standard
32 include(CheckCXXCompilerFlag)
33 CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
34 if(COMPILER_SUPPORTS_CXX11)
35 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
38 "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. "
39 "Please use a decent C++ compiler.")
42 ### And we need C11 standard, too
43 include(CheckCCompilerFlag)
44 CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
45 if(COMPILER_SUPPORTS_C11)
46 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
49 "The compiler ${CMAKE_C_COMPILER} has no C11 support. "
50 "Please use a decent C compiler "
51 "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
55 if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
56 # Call enable_language(Fortran) in order to load the build rules for
57 # this language, needed by teshsuite/smpi/mpich-test/. Use
58 # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
59 # compiler (smpiff don't exist at configure time).
60 include(CMakeForceCompiler)
61 if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
62 MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
63 SET(CMAKE_Fortran_COMPILER "${compiler}")
64 SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
65 SET(CMAKE_Fortran_COMPILER_ID ${id})
66 SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
67 SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
69 # Set old compiler id variables.
70 IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
71 SET(CMAKE_COMPILER_IS_GNUG77 1)
72 ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
73 ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
75 CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
76 enable_language(Fortran OPTIONAL)
79 ## Mapping version number -> version name
80 # 3.5.99 -> alpha1 (oops)
81 # 3.5.9{1,2} -> beta{1,2}
82 # 3.5.9{3,4,5} -> rc{1,2,3}
83 # 3.6.{0,1,2} -> release 3.6, 3.6.1, 3.6.2
84 # 3.7.{0,1} -> release 3.7, 3.7.1
85 # 3.8.{0,1} -> release 3.8, 3.8.1
86 # 3.9.0 -> release 3.9
87 # 3.9.90 -> release 3.10pre1
88 # 3.10.0 -> release 3.10
89 # 3.11.0 -> release 3.11
90 # 3.12.0 -> release 3.12
92 set(SIMGRID_VERSION_MAJOR "3")
93 set(SIMGRID_VERSION_MINOR "12")
94 set(SIMGRID_VERSION_PATCH "0")
95 set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
97 set(SIMGRID_VERSION_DATE "2015") # Year for copyright information
99 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
100 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
102 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
105 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
106 set(SIMGRID_VERSION_BANNER
107 "SIMGRID_VERSION_STRING\\nCopyright (c) 2004-${SIMGRID_VERSION_DATE}. The Simgrid Team.")
109 set(libsimgrid_version "${release_version}")
110 set(libsimgrid-java_version "${release_version}")
111 set(GCC_NEED_VERSION "4.0")
112 set(APPLE_NEED_GCC_VERSION "4.6")
114 ### SET THE LIBRARY EXTENSION AND GCC VERSION
126 if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
127 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
128 exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
129 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
130 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_CXX_VERSION "${COMPILER_CXX_VERSION}")
132 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_VERSION_MAJOR_MINOR "${COMPILER_C_VERSION}")
133 string(REPLACE "${COMPILER_C_VERSION_MAJOR_MINOR}." "" COMPILER_C_VERSION_PATCH "${COMPILER_C_VERSION}")
135 if(${GCC_NEED_VERSION} GREATER COMPILER_C_VERSION_MAJOR_MINOR)
136 message(FATAL_ERROR "Gcc must be to version ${GCC_NEED_VERSION} current version ${COMPILER_C_VERSION_MAJOR_MINOR}")
139 if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.8")
140 set (CMAKE_AR gcc-ar)
141 set (CMAKE_RANLIB gcc-ranlib)
146 exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
147 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
149 string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
151 message("VB is not yet supported by Simgrid. Proceed with extrem caution")
154 ### Find programs and paths
155 FIND_PROGRAM(GCOV_PATH gcov)
157 if(NOT PERL_EXECUTABLE)
158 message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.")
162 set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
163 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
166 ### Set some variables for Cmake
167 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
170 ${CMAKE_HOME_DIRECTORY}
171 ${CMAKE_HOME_DIRECTORY}/include
172 ${CMAKE_HOME_DIRECTORY}/src
173 ${CMAKE_HOME_DIRECTORY}/src/include
175 ${CMAKE_BINARY_DIR}/include
176 ${CMAKE_BINARY_DIR}/src
180 set(INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/include/xbt ${CMAKE_HOME_DIRECTORY}/src/xbt) #for win32_ucontext.[ch]
182 set(CMAKE_SOURCE_DIR ${PROJECT_SOURCE_DIRECTORY})
184 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
185 set(INCLUDES ${INCLUDES} /usr/include/)
188 ### Check 32bits or 64bits
189 INCLUDE (CheckTypeSize)
190 CHECK_TYPE_SIZE("void*" SIZEOF_VOIDSTAR)
191 IF(SIZEOF_VOIDSTAR EQUAL 4)
200 set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
201 set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
202 string(REGEX REPLACE "/bin/gcc.*" "/include" CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
203 string(REGEX REPLACE "/bin/gcc.*" "/lib" CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
204 set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
206 if(CMAKE_COMPILER_IS_GNUCC)
208 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
209 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
210 string(REGEX MATCH "^[0-9]" COMPILER_C_MAJOR_VERSION "${COMPILER_C_VERSION}")
211 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_MINOR_VERSION "${COMPILER_C_VERSION}")
212 string(REGEX REPLACE "^${COMPILER_C_MAJOR_VERSION}." "" COMPILER_C_MINOR_VERSION "${COMPILER_C_MINOR_VERSION}")
213 if(COMPILER_C_MAJOR_VERSION)
214 # set(__GNUC__ ${COMPILER_C_MAJOR_VERSION})
216 if(COMPILER_C_MINOR_VERSION)
217 # set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
220 message("You REALLY should use MinGW to compile SimGrid on Windows!")
223 if(ARCH_32_BITS) ### Arch 32bits
225 else() ### Arch 64bits
229 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
230 if(NSIS_WIN_VERSION MATCHES "")
231 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
233 if(${NSIS_WIN_VERSION})
234 string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
239 message(STATUS "C_COMPILER ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION}")
240 message(STATUS "CXX_COMPILER ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION}")
241 message(STATUS "CMAKE_RC_COMPILER ${CMAKE_RC_COMPILER}")
242 message(STATUS "INCLUDE ${CMAKE_INCLUDE_WIN}")
243 message(STATUS "LIB ${CMAKE_LIB_WIN}")
244 message(STATUS "MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}")
245 message(STATUS "CMAKE_BUILD_TOOL ${CMAKE_BUILD_TOOL}")
246 message(STATUS "LINKER ${CMAKE_LINKER}")
247 message(STATUS "CMAKE_GENERATOR ${CMAKE_GENERATOR}")
248 message(STATUS "GNUC ${CMAKE_COMPILER_IS_GNUCC}")
252 include_directories(${INCLUDES})
255 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Option.cmake)
257 ### Make the *.h files with *.h.in files
258 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/CompleteInFiles.cmake)
260 ### Define source packages for Libs
261 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/DefinePackages.cmake)
263 ### Build some Maintainer files
264 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MaintainerMode.cmake)
265 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/UnitTesting.cmake)
268 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Flags.cmake)
272 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLib.cmake)
274 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLibWin.cmake)
278 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeExe.cmake)
281 if(enable_memcheck_xml)
282 set(enable_memcheck true)
285 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/AddTests.cmake)
286 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/CTestConfig.cmake)
288 ### Setup the distrib
289 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Distrib.cmake)
291 ### Pipol compilation
292 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Pipol.cmake)
296 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDoc.cmake)
298 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDocWin.cmake)
302 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/PrintArgs.cmake)