CMakeLists.txt

   1 cmake_minimum_required(VERSION 2.6)
   2
   3 ### Need to set rc ccompiler before enable language
   4 if(WIN32)
   5   SET(CMAKE_RC_COMPILER "windres")
   6 endif()
   7 project(SimGrid C)
   8
   9 ##
  10 ## Check the C/C++ standard that we need
  11 ##   See also buildtools/Cmake/Flags.cmake that sets our paranoid warning flags
  12
  13 enable_language(CXX)
  14
  15 INCLUDE(CheckCCompilerFlag)
  16 CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
  17
  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 "${CMAKE_Fortran_FLAGS} -g")
  22
  23 if (CMAKE_COMPILER_IS_GNUCC)
  24   if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
  25     message(FATAL_ERROR
  26             "SimGrid needs at least g++ version 4.7 to compile "
  27             "(c++11 support of previous versions is too limited).")
  28   endif()
  29 endif()
  30
  31 ## We need a decent support of the c++11 standard
  32 include(CheckCXXCompilerFlag)
  33 CHECK_CXX_COMPILER_FLAG("-std=c++11" COMPILER_SUPPORTS_CXX11)
  34 CHECK_CXX_COMPILER_FLAG("-std=c++0x" COMPILER_SUPPORTS_CXX0X)
  35 if(COMPILER_SUPPORTS_CXX11)
  36   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
  37 elseif(COMPILER_SUPPORTS_CXX0X)
  38   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
  39 else()
  40   message(FATAL_ERROR
  41           "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. "
  42           "Please use a decent C++ compiler.")
  43 endif()
  44
  45 ### And we need C11 standard, too
  46 include(CheckCCompilerFlag)
  47 CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
  48 if(COMPILER_SUPPORTS_C11)
  49   set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
  50 else()
  51   message(FATAL_ERROR
  52           "The compiler ${CMAKE_C_COMPILER} has no C11 support. "
  53           "Please use a decent C compiler "
  54           "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
  55 endif()
  56
  57
  58 ### SMPI vs. Fortran
  59 if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
  60   # Call enable_language(Fortran) in order to load the build rules for
  61   # this language, needed by teshsuite/smpi/mpich-test/.  Use
  62   # CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
  63   # compiler (smpiff don't exist at configure time).
  64   include(CMakeForceCompiler)
  65   if(NOT COMMAND CMAKE_FORCE_Fortran_COMPILER)
  66     MACRO(CMAKE_FORCE_Fortran_COMPILER compiler id)
  67       SET(CMAKE_Fortran_COMPILER "${compiler}")
  68       SET(CMAKE_Fortran_COMPILER_ID_RUN TRUE)
  69       SET(CMAKE_Fortran_COMPILER_ID ${id})
  70       SET(CMAKE_Fortran_COMPILER_WORKS TRUE)
  71       SET(CMAKE_Fortran_COMPILER_FORCED TRUE)
  72
  73       # Set old compiler id variables.
  74       IF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
  75         SET(CMAKE_COMPILER_IS_GNUG77 1)
  76       ENDIF("${CMAKE_Fortran_COMPILER_ID}" MATCHES "GNU")
  77     ENDMACRO(CMAKE_FORCE_Fortran_COMPILER)
  78   endif()
  79   CMAKE_FORCE_Fortran_COMPILER(smpiff smpiff)
  80   enable_language(Fortran OPTIONAL)
  81 endif()
  82
  83 ## Mapping version number -> version name
  84 # 3.5.99 -> alpha1 (oops)
  85 # 3.5.9{1,2} -> beta{1,2}
  86 # 3.5.9{3,4,5} -> rc{1,2,3}
  87 # 3.6.{0,1,2} -> release 3.6, 3.6.1, 3.6.2
  88 # 3.7.{0,1} -> release 3.7, 3.7.1
  89 # 3.8.{0,1} -> release 3.8, 3.8.1
  90 # 3.9.0 -> release 3.9
  91 # 3.9.90 -> release 3.10pre1
  92 # 3.10.0 -> release 3.10
  93 # 3.11.0 -> release 3.11
  94 # 3.12.0 -> release 3.12
  95
  96 set(SIMGRID_VERSION_MAJOR "3")
  97 set(SIMGRID_VERSION_MINOR "12")
  98 set(SIMGRID_VERSION_PATCH "0")
  99 set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
 100
 101 set(SIMGRID_VERSION_DATE  "2015") # Year for copyright information
 102
 103 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
 104   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
 105 else()
 106   set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
 107 endif()
 108
 109 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
 110 set(SIMGRID_VERSION_BANNER
 111   "SIMGRID_VERSION_STRING\\nCopyright (c) 2004-${SIMGRID_VERSION_DATE}. The Simgrid Team.")
 112
 113 set(libsimgrid_version "${release_version}")
 114 set(libsimgrid-java_version "${release_version}")
 115 set(GCC_NEED_VERSION "4.0")
 116 set(APPLE_NEED_GCC_VERSION "4.6")
 117
 118 ### SET THE LIBRARY EXTENSION AND GCC VERSION
 119 if(APPLE) #MAC
 120   set(LIB_EXE "dylib")
 121 else()
 122   if(WIN32) #WINDOWS
 123     set(LIB_EXE "a")
 124     set(BIN_EXE ".exe")
 125   else() #UNIX
 126     set(LIB_EXE "so")
 127   endif()
 128 endif()
 129
 130 if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
 131   exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
 132   exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
 133   string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
 134   string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_CXX_VERSION "${COMPILER_CXX_VERSION}")
 135
 136   string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_VERSION_MAJOR_MINOR "${COMPILER_C_VERSION}")
 137   string(REPLACE "${COMPILER_C_VERSION_MAJOR_MINOR}." "" COMPILER_C_VERSION_PATCH "${COMPILER_C_VERSION}")
 138
 139   if(${GCC_NEED_VERSION} GREATER  COMPILER_C_VERSION_MAJOR_MINOR)
 140     message(FATAL_ERROR "Gcc must be to version ${GCC_NEED_VERSION} current version ${COMPILER_C_VERSION_MAJOR_MINOR}")
 141   endif()
 142
 143   if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.8")
 144     set (CMAKE_AR gcc-ar)
 145     set (CMAKE_RANLIB gcc-ranlib)
 146   endif()
 147
 148 endif()
 149
 150 exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
 151 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
 152
 153 string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
 154 if(VBC)
 155   message(FATAL_ERROR "VB is not yet supported by Simgrid.")
 156 endif()
 157
 158 ### Find programs and paths
 159 FIND_PROGRAM(GCOV_PATH gcov)
 160 include(FindPerl)
 161 if(NOT PERL_EXECUTABLE)
 162   message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.")
 163 endif()
 164
 165 if (APPLE)
 166   set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
 167   set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
 168 endif()
 169
 170 ### Set some variables for Cmake
 171 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
 172
 173 set(INCLUDES
 174   ${CMAKE_HOME_DIRECTORY}
 175   ${CMAKE_HOME_DIRECTORY}/include
 176   ${CMAKE_HOME_DIRECTORY}/src
 177   ${CMAKE_HOME_DIRECTORY}/src/include
 178   ${CMAKE_BINARY_DIR}
 179   ${CMAKE_BINARY_DIR}/include
 180   ${CMAKE_BINARY_DIR}/src
 181   )
 182
 183 if(WIN32)
 184   set(INCLUDES ${INCLUDES} ${CMAKE_HOME_DIRECTORY}/include/xbt ${CMAKE_HOME_DIRECTORY}/src/xbt) #for win32_ucontext.[ch]
 185 endif()
 186 set(CMAKE_SOURCE_DIR ${PROJECT_SOURCE_DIRECTORY})
 187
 188 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
 189   set(INCLUDES ${INCLUDES} /usr/include/)
 190 endif()
 191
 192 ### Check 32bits or 64bits
 193 INCLUDE (CheckTypeSize)
 194 CHECK_TYPE_SIZE("void*" SIZEOF_VOIDSTAR)
 195 IF(SIZEOF_VOIDSTAR EQUAL 4)
 196   SET(ARCH_32_BITS 1)
 197 ELSE()
 198   SET(ARCH_32_BITS 0)
 199 ENDIF()
 200
 201 if(WIN32)
 202
 203   #Need env INCLUDE
 204   set(CMAKE_INCLUDE_WIN "${CMAKE_C_COMPILER}")
 205   set(CMAKE_LIB_WIN "${CMAKE_C_COMPILER}")
 206   string(REGEX REPLACE "/bin/gcc.*" "/include"  CMAKE_INCLUDE_WIN "${CMAKE_INCLUDE_WIN}")
 207   string(REGEX REPLACE "/bin/gcc.*" "/lib"  CMAKE_LIB_WIN "${CMAKE_LIB_WIN}")
 208   set(INCLUDES ${INCLUDES} ${CMAKE_INCLUDE_WIN})
 209
 210   if(CMAKE_COMPILER_IS_GNUCC)
 211     set(__GNUC__ 1)
 212     exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
 213     string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
 214     string(REGEX MATCH "^[0-9]" COMPILER_C_MAJOR_VERSION "${COMPILER_C_VERSION}")
 215     string(REGEX MATCH "^[0-9].[0-9]" COMPILER_C_MINOR_VERSION "${COMPILER_C_VERSION}")
 216     string(REGEX REPLACE "^${COMPILER_C_MAJOR_VERSION}." "" COMPILER_C_MINOR_VERSION "${COMPILER_C_MINOR_VERSION}")
 217     if(COMPILER_C_MAJOR_VERSION)
 218       # set(__GNUC__ ${COMPILER_C_MAJOR_VERSION})
 219     endif()
 220     if(COMPILER_C_MINOR_VERSION)
 221       # set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
 222     endif()
 223   else()
 224     message(FATAL_ERROR "Please use MinGW to compile SimGrid!")
 225   endif()
 226
 227   if(ARCH_32_BITS)      ### Arch 32bits
 228     set(_WIN32 1)
 229   else()        ### Arch 64bits
 230     set(_WIN64 1)
 231   endif()
 232
 233   set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITEW6432})
 234   if(NSIS_WIN_VERSION MATCHES "")
 235     set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
 236   endif()
 237   if(${NSIS_WIN_VERSION})
 238     string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
 239   endif()
 240
 241   set(_XBT_WIN32 1)
 242
 243   message(STATUS "C_COMPILER                    ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION}")
 244   message(STATUS "CXX_COMPILER                  ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION}")
 245   message(STATUS "CMAKE_RC_COMPILER             ${CMAKE_RC_COMPILER}")
 246   message(STATUS "INCLUDE                       ${CMAKE_INCLUDE_WIN}")
 247   message(STATUS "LIB                           ${CMAKE_LIB_WIN}")
 248   message(STATUS "MAKE_PROGRAM                  ${CMAKE_MAKE_PROGRAM}")
 249   message(STATUS "CMAKE_BUILD_TOOL              ${CMAKE_BUILD_TOOL}")
 250   message(STATUS "LINKER                        ${CMAKE_LINKER}")
 251   message(STATUS "CMAKE_GENERATOR               ${CMAKE_GENERATOR}")
 252   message(STATUS "GNUC                          ${CMAKE_COMPILER_IS_GNUCC}")
 253
 254 endif()
 255
 256 include_directories(${INCLUDES})
 257
 258 ### Setup Options
 259 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Option.cmake)
 260
 261 ### Make the *.h files with *.h.in files
 262 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/CompleteInFiles.cmake)
 263
 264 ### Define source packages for Libs
 265 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/DefinePackages.cmake)
 266
 267 ### Build some Maintainer files
 268 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MaintainerMode.cmake)
 269 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/UnitTesting.cmake)
 270
 271 ### Setup gcc flags
 272 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Flags.cmake)
 273
 274 ### Make Libs
 275 if(NOT WIN32)
 276   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLib.cmake)
 277 else()
 278   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeLibWin.cmake)
 279 endif()
 280
 281 ### Make Exes
 282 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeExe.cmake)
 283
 284 ### Make tests
 285 if(enable_memcheck_xml)
 286   set(enable_memcheck true)
 287 endif()
 288
 289 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/AddTests.cmake)
 290 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/CTestConfig.cmake)
 291
 292 ### Setup the distrib
 293 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Distrib.cmake)
 294
 295 ### Pipol compilation
 296 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Pipol.cmake)
 297
 298 ### Build the doc
 299 if(NOT WIN32)
 300   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDoc.cmake)
 301 else()
 302   include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/GenerateDocWin.cmake)
 303 endif()
 304
 305 ### Print ARGS
 306 include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/PrintArgs.cmake)
 307
 308 INCLUDE(Dart)