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
19 message("-- You are compiling SimGrid with MicroSoft Visual C. Good luck.")
21 INCLUDE(CheckCCompilerFlag)
22 CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
24 ## Request full debugging flags
25 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
26 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
27 set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
29 if (CMAKE_COMPILER_IS_GNUCC)
30 if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
32 "SimGrid needs at least g++ version 4.7 to compile "
33 "(c++11 support of previous versions is too limited).")
37 ## We need a decent support of the c++11 standard
38 include(CheckCXXCompilerFlag)
39 CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
40 if(COMPILER_SUPPORTS_CXX11)
41 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
44 "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. "
45 "Please use a decent C++ compiler.")
48 ### And we need C11 standard, too
49 include(CheckCCompilerFlag)
50 CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
51 if(COMPILER_SUPPORTS_C11)
52 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
55 "The compiler ${CMAKE_C_COMPILER} has no C11 support. "
56 "Please use a decent C compiler "
57 "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
59 if(APPLE AND ("4.6" GREATER COMPILER_C_VERSION_MAJOR_MINOR))
60 ### gcc 4.[1-5] cannot compile ucontext on OSX
61 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
62 set(HAVE_UCONTEXT_H 0)
67 if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
68 # Call enable_language(Fortran) in order to load the build rules for
69 # this language, needed by teshsuite/smpi/mpich-test/. Use
70 # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
71 # compiler (smpiff don't exist at configure time).
72 include(CMakeForceCompiler)
73 if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
74 MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
75 SET(CMAKE_Fortran_COMPILER "${compiler}")
76 SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
77 SET(CMAKE_Fortran_COMPILER_ID ${id})
78 SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
79 SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
81 # Set old compiler id variables.
82 IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
83 SET(CMAKE_COMPILER_IS_GNUG77 1)
84 ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
85 ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
87 CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
88 enable_language(Fortran OPTIONAL)
91 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
92 # Build the version number #
93 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
95 set(SIMGRID_VERSION_MAJOR "3")
96 set(SIMGRID_VERSION_MINOR "12")
97 set(SIMGRID_VERSION_PATCH "0")
98 set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
100 set(SIMGRID_VERSION_DATE "2015") # Year for copyright information
102 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
103 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
105 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
108 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
109 set(SIMGRID_VERSION_BANNER
110 "SIMGRID_VERSION_STRING\\nCopyright (c) 2004-${SIMGRID_VERSION_DATE}. The Simgrid Team.")
112 set(libsimgrid_version "${release_version}")
113 set(libsimgrid-java_version "${release_version}")
115 ### SET THE LIBRARY EXTENSION
127 if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
128 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
129 exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
130 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
131 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_CXX_VERSION "${COMPILER_CXX_VERSION}")
133 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_VERSION_MAJOR_MINOR "${COMPILER_C_VERSION}")
134 string(REPLACE "${COMPILER_C_VERSION_MAJOR_MINOR}." "" COMPILER_C_VERSION_PATCH "${COMPILER_C_VERSION}")
137 exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
138 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
140 ### Find programs and paths
141 FIND_PROGRAM(GCOV_PATH gcov)
143 if(NOT PERL_EXECUTABLE)
144 message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.")
148 set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
149 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
152 ### Set some variables for Cmake
153 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
156 ${CMAKE_HOME_DIRECTORY}
157 ${CMAKE_HOME_DIRECTORY}/include
158 ${CMAKE_HOME_DIRECTORY}/src
159 ${CMAKE_HOME_DIRECTORY}/src/include
161 ${CMAKE_BINARY_DIR}/include
162 ${CMAKE_BINARY_DIR}/src
166 set(INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/include/xbt ${CMAKE_HOME_DIRECTORY}/src/xbt) #for win32_ucontext.[ch]
168 set(CMAKE_SOURCE_DIR ${PROJECT_SOURCE_DIRECTORY})
170 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
171 set(INCLUDES ${INCLUDES} /usr/include/)
174 ### Check 32bits or 64bits
175 INCLUDE (CheckTypeSize)
176 CHECK_TYPE_SIZE("void*" SIZEOF_VOIDSTAR)
177 IF(SIZEOF_VOIDSTAR EQUAL 4)
186 set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
187 set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
188 string(REGEX REPLACE "/bin/gcc.*" "/include" CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
189 string(REGEX REPLACE "/bin/gcc.*" "/lib" CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
190 set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
192 if(CMAKE_COMPILER_IS_GNUCC)
194 exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
195 string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
196 string(REGEX MATCH "^[0-9]" COMPILER_C_MAJOR_VERSION "${COMPILER_C_VERSION}")
197 string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_MINOR_VERSION "${COMPILER_C_VERSION}")
198 string(REGEX REPLACE "^${COMPILER_C_MAJOR_VERSION}." "" COMPILER_C_MINOR_VERSION "${COMPILER_C_MINOR_VERSION}")
199 if(COMPILER_C_MAJOR_VERSION)
200 # set(__GNUC__ ${COMPILER_C_MAJOR_VERSION})
202 if(COMPILER_C_MINOR_VERSION)
203 # set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
207 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
208 if(NSIS_WIN_VERSION MATCHES "")
209 set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
211 if(${NSIS_WIN_VERSION})
212 string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
217 message(STATUS "C_COMPILER ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION_MAJOR_MINOR}")
218 message(STATUS "CXX_COMPILER ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION_MAJOR_MINOR}")
219 message(STATUS "CMAKE_RC_COMPILER ${CMAKE_RC_COMPILER}")
220 message(STATUS "INCLUDE ${CMAKE_INCLUDE_WIN}")
221 message(STATUS "LIB ${CMAKE_LIB_WIN}")
222 message(STATUS "MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}")
223 message(STATUS "CMAKE_BUILD_TOOL ${CMAKE_BUILD_TOOL}")
224 message(STATUS "LINKER ${CMAKE_LINKER}")
225 message(STATUS "CMAKE_GENERATOR ${CMAKE_GENERATOR}")
226 message(STATUS "GNUC ${CMAKE_COMPILER_IS_GNUCC}")
230 include_directories(${INCLUDES})
233 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
235 ### Make the *.h files with *.h.in files
236 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CompleteInFiles.cmake)
238 ### Define source packages for Libs
239 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
241 ### Build some Maintainer files
242 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
243 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/UnitTesting.cmake)
245 ### Setup gcc & clang flags
247 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Flags.cmake)
252 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
254 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLibWin.cmake)
258 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeJava.cmake)
262 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeExe.cmake)
265 if(enable_memcheck_xml)
266 set(enable_memcheck true)
269 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/AddTests.cmake)
270 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
272 ### Setup the distrib
273 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
275 ### Pipol compilation
276 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Pipol.cmake)
280 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GenerateDoc.cmake)
282 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/GenerateDocWin.cmake)
286 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/PrintArgs.cmake)