1 cmake_minimum_required(VERSION 2.6)
6 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
7 # Check for the compiler #
8 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
10 ### Need to set rc ccompiler before enable language
12 SET(CMAKE_RC_COMPILER "windres")
16 ## Check the C/C++ standard that we need
17 ## See also tools/cmake/Flags.cmake that sets our paranoid warning flags
18 INCLUDE(CheckCCompilerFlag)
19 CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
21 ## Request full debugging flags
22 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
23 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
24 set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
26 if (CMAKE_COMPILER_IS_GNUCC)
27 if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
29 "SimGrid needs at least g++ version 4.7 to compile "
30 "(c++11 support of previous versions is too limited).")
34 ## We need a decent support of the c++11 standard
35 include(CheckCXXCompilerFlag)
36 CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
37 if(COMPILER_SUPPORTS_CXX11)
38 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
41 "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. "
42 "Please use a decent C++ compiler.")
45 ### And we need C11 standard, too
46 include(CheckCCompilerFlag)
47 CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
48 if(COMPILER_SUPPORTS_C11)
49 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
52 "The compiler ${CMAKE_C_COMPILER} has no C11 support. "
53 "Please use a decent C compiler "
54 "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
56 if(APPLE AND ("4.6" GREATER COMPILER_C_VERSION_MAJOR_MINOR))
57 ### gcc 4.[1-5] cannot compile ucontext on OSX
58 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
59 set(HAVE_UCONTEXT_H 0)
64 if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
65 # Call enable_language(Fortran) in order to load the build rules for
66 # this language, needed by teshsuite/smpi/mpich-test/. Use
67 # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
68 # compiler (smpiff don't exist at configure time).
69 include(CMakeForceCompiler)
70 if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
71 MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
72 SET(CMAKE_Fortran_COMPILER "${compiler}")
73 SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
74 SET(CMAKE_Fortran_COMPILER_ID ${id})
75 SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
76 SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
78 # Set old compiler id variables.
79 IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
80 SET(CMAKE_COMPILER_IS_GNUG77 1)
81 ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
82 ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
84 CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
85 enable_language(Fortran OPTIONAL)
88 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
89 # Build the version number #
90 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
92 set(SIMGRID_VERSION_MAJOR "3")
93 set(SIMGRID_VERSION_MINOR "12")
94 set(SIMGRID_VERSION_PATCH "0")
95 set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
97 set(SIMGRID_VERSION_DATE "2015") # Year for copyright information
99 if(${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 "${release_version}")
112 ### SET THE LIBRARY EXTENSION
124 if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
125 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
126 exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
127 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
128 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_CXX_VERSION "${COMPILER_CXX_VERSION}")
130 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_VERSION_MAJOR_MINOR "${COMPILER_C_VERSION}")
131 string(REPLACE "${COMPILER_C_VERSION_MAJOR_MINOR}." "" COMPILER_C_VERSION_PATCH "${COMPILER_C_VERSION}")
134 exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
135 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
137 string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
139 message("VB is not yet supported by Simgrid. Proceed with extrem caution")
142 ### Find programs and paths
143 FIND_PROGRAM(GCOV_PATH gcov)
145 if(NOT PERL_EXECUTABLE)
146 message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.")
150 set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
151 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
154 ### Set some variables for Cmake
155 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
158 ${CMAKE_HOME_DIRECTORY}
159 ${CMAKE_HOME_DIRECTORY}/include
160 ${CMAKE_HOME_DIRECTORY}/src
161 ${CMAKE_HOME_DIRECTORY}/src/include
163 ${CMAKE_BINARY_DIR}/include
164 ${CMAKE_BINARY_DIR}/src
168 set(INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/include/xbt ${CMAKE_HOME_DIRECTORY}/src/xbt) #for win32_ucontext.[ch]
170 set(CMAKE_SOURCE_DIR ${PROJECT_SOURCE_DIRECTORY})
172 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
173 set(INCLUDES ${INCLUDES} /usr/include/)
176 ### Check 32bits or 64bits
177 INCLUDE (CheckTypeSize)
178 CHECK_TYPE_SIZE("void*" SIZEOF_VOIDSTAR)
179 IF(SIZEOF_VOIDSTAR EQUAL 4)
188 set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
189 set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
190 string(REGEX REPLACE "/bin/gcc.*" "/include" CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
191 string(REGEX REPLACE "/bin/gcc.*" "/lib" CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
192 set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
194 if(CMAKE_COMPILER_IS_GNUCC)
196 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
197 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
198 string(REGEX MATCH "^[0-9]" COMPILER_C_MAJOR_VERSION "${COMPILER_C_VERSION}")
199 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_MINOR_VERSION "${COMPILER_C_VERSION}")
200 string(REGEX REPLACE "^${COMPILER_C_MAJOR_VERSION}." "" COMPILER_C_MINOR_VERSION "${COMPILER_C_MINOR_VERSION}")
201 if(COMPILER_C_MAJOR_VERSION)
202 # set(__GNUC__ ${COMPILER_C_MAJOR_VERSION})
204 if(COMPILER_C_MINOR_VERSION)
205 # set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
208 message("You REALLY should use MinGW to compile SimGrid on Windows!")
211 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
212 if(NSIS_WIN_VERSION MATCHES "")
213 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
215 if(${NSIS_WIN_VERSION})
216 string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
221 message(STATUS "C_COMPILER ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION_MAJOR_MINOR}")
222 message(STATUS "CXX_COMPILER ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION_MAJOR_MINOR}")
223 message(STATUS "CMAKE_RC_COMPILER ${CMAKE_RC_COMPILER}")
224 message(STATUS "INCLUDE ${CMAKE_INCLUDE_WIN}")
225 message(STATUS "LIB ${CMAKE_LIB_WIN}")
226 message(STATUS "MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}")
227 message(STATUS "CMAKE_BUILD_TOOL ${CMAKE_BUILD_TOOL}")
228 message(STATUS "LINKER ${CMAKE_LINKER}")
229 message(STATUS "CMAKE_GENERATOR ${CMAKE_GENERATOR}")
230 message(STATUS "GNUC ${CMAKE_COMPILER_IS_GNUCC}")
234 include_directories(${INCLUDES})
237 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
239 ### Make the *.h files with *.h.in files
240 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CompleteInFiles.cmake)
242 ### Define source packages for Libs
243 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
245 ### Build some Maintainer files
246 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
247 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/UnitTesting.cmake)
250 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Flags.cmake)
254 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
256 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLibWin.cmake)
260 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeJava.cmake)
264 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeExe.cmake)
267 if(enable_memcheck_xml)
268 set(enable_memcheck true)
271 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/AddTests.cmake)
272 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
274 ### Setup the distrib
275 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
277 ### Pipol compilation
278 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Pipol.cmake)
282 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GenerateDoc.cmake)
284 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GenerateDocWin.cmake)
288 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/PrintArgs.cmake)