cmake_minimum_required(VERSION 2.6)
-IF(CMAKE_BUILD_TYPE STREQUAL "ModelChecker")
- SET(enable_coverage ON)
- SET(enable_model-checking ON)
- SET(enable_lua ON)
- SET(enable_compile_optimization OFF)
-ENDIF()
-
### Need to set rc ccompiler before enable language
if(WIN32)
SET(CMAKE_RC_COMPILER "windres")
endif()
project(SimGrid C)
-if (enable_gtnets OR enable_ns3)
- enable_language(CXX)
+
+##
+## Check the C/C++ standard that we need
+## See also buildtools/Cmake/Flags.cmake that sets our paranoid warning flags
+
+enable_language(CXX)
+
+INCLUDE(CheckCCompilerFlag)
+CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
+
+## Request full debugging flags
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
+set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
+
+if (CMAKE_COMPILER_IS_GNUCC)
+ if (COMPILER_CXX_VERSION_MAJOR_MINOR STRLESS "4.7")
+ message(FATAL_ERROR
+ "SimGrid needs at least g++ version 4.7 to compile "
+ "(c++11 support of previous versions is too limited).")
+ endif()
+endif()
+
+## We need a decent support of the c++11 standard
+include(CheckCXXCompilerFlag)
+CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
+if(COMPILER_SUPPORTS_CXX11)
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
+else()
+ message(FATAL_ERROR
+ "The compiler ${CMAKE_CXX_COMPILER} has no C++11 support. "
+ "Please use a decent C++ compiler.")
endif()
-if (NOT DEFINED enable_smpi OR enable_smpi) # smpi is enabled by default
+
+### And we need C11 standard, too
+include(CheckCCompilerFlag)
+CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
+if(COMPILER_SUPPORTS_C11)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
+else()
+ message(FATAL_ERROR
+ "The compiler ${CMAKE_C_COMPILER} has no C11 support. "
+ "Please use a decent C compiler "
+ "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
+endif()
+
+### SMPI vs. Fortran
+if ((NOT DEFINED enable_smpi OR enable_smpi) AND NOT APPLE) # smpi is enabled by default
# Call enable_language(Fortran) in order to load the build rules for
# this language, needed by teshsuite/smpi/mpich-test/. Use
# CMAKE_FORCE_Fortran_COMPILER to bypass checks for a working
enable_language(Fortran OPTIONAL)
endif()
-set(CMAKE_C_FLAGS "" CACHE TYPE INTERNAL FORCE)
-set(CMAKE_CXX_FLAGS "" CACHE TYPE INTERNAL FORCE)
-set(CMAKE_EXE_LINKER_FLAGS "" CACHE TYPE INTERNAL FORCE)
-set(CMAKE_C_LINK_FLAGS "" CACHE TYPE INTERNAL FORCE)
-set(CMAKE_Fortran_FLAGS "" CACHE TYPE INTERNAL FORCE)
-set(CMAKE_Fortran_LINK_FLAGS "" CACHE TYPE INTERNAL FORCE)
## Mapping version number -> version name
# 3.5.99 -> alpha1 (oops)
# 3.5.9{1,2} -> beta{1,2}
# 3.7.{0,1} -> release 3.7, 3.7.1
# 3.8.{0,1} -> release 3.8, 3.8.1
# 3.9.0 -> release 3.9
+# 3.9.90 -> release 3.10pre1
+# 3.10.0 -> release 3.10
+# 3.11.0 -> release 3.11
+# 3.12.0 -> release 3.12
set(SIMGRID_VERSION_MAJOR "3")
-set(SIMGRID_VERSION_MINOR "9")
+set(SIMGRID_VERSION_MINOR "12")
set(SIMGRID_VERSION_PATCH "0")
+set(SIMGRID_VERSION_EXTRA "-devel") # Extra words to add to version string (e.g. -rc1)
+
+set(SIMGRID_VERSION_DATE "2015") # Year for copyright information
if(${SIMGRID_VERSION_PATCH} EQUAL "0")
set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
else()
set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
endif()
+
+set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}${SIMGRID_VERSION_EXTRA}")
+set(SIMGRID_VERSION_BANNER
+ "SIMGRID_VERSION_STRING\\nCopyright (c) 2004-${SIMGRID_VERSION_DATE}. The Simgrid Team.")
+
set(libsimgrid_version "${release_version}")
-set(libsmpi_version "${release_version}")
+set(libsimgrid-java_version "${release_version}")
set(GCC_NEED_VERSION "4.0")
set(APPLE_NEED_GCC_VERSION "4.6")
endif()
endif()
-string(REGEX MATCH "gcc" GCC "${CMAKE_C_COMPILER}")
-if(GCC)
+if(${CMAKE_C_COMPILER_ID} STREQUAL "GNU")
exec_program("${CMAKE_C_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_C_VERSION")
exec_program("${CMAKE_CXX_COMPILER} --version" OUTPUT_VARIABLE "COMPILER_CXX_VERSION")
string(REGEX MATCH "[0-9].[0-9].[0-9]" COMPILER_C_VERSION "${COMPILER_C_VERSION}")
if(${GCC_NEED_VERSION} GREATER COMPILER_C_VERSION_MAJOR_MINOR)
message(FATAL_ERROR "Gcc must be to version ${GCC_NEED_VERSION} current version ${COMPILER_C_VERSION_MAJOR_MINOR}")
endif()
+
+ if(COMPILER_C_VERSION_MAJOR_MINOR STRGREATER "4.8")
+ set (CMAKE_AR gcc-ar)
+ set (CMAKE_RANLIB gcc-ranlib)
+ endif()
+
endif()
+exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
+string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
+
string(REGEX MATCH "cl.exe" VBC "${CMAKE_C_COMPILER}")
if(VBC)
- message(FATAL_ERROR "VB is not yet supported by Simgrid.")
+ message("VB is not yet supported by Simgrid. Proceed with extrem caution")
endif()
### Find programs and paths
message(FATAL_ERROR "-- SimGrid cannot be compiled without Perl installed -- sorry. Bailling out.")
endif()
+if (APPLE)
+ set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/lib")
+ set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
+endif()
+
### Set some variables for Cmake
SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
if(COMPILER_C_MINOR_VERSION)
# set(__GNUC_MINOR__ ${COMPILER_C_MINOR_VERSION})
endif()
- set(MSVC 0)
- set(BORLAND 0)
else()
- message(FATAL_ERROR "Please use MinGW to compile SimGrid!")
+ message("You REALLY should use MinGW to compile SimGrid on Windows!")
endif()
- if(ARCH_32_BITS) ### Arch 32bits
+ if(ARCH_32_BITS) ### Arch 32bits
set(_WIN32 1)
- else() ### Arch 64bits
+ else() ### Arch 64bits
set(_WIN64 1)
endif()
if(NSIS_WIN_VERSION MATCHES "")
set(NSIS_WIN_VERSION $ENV{PROCESSOR_ARCHITECTURE})
endif()
- string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
+ if(${NSIS_WIN_VERSION})
+ string(TOLOWER ${NSIS_WIN_VERSION} NSIS_WIN_VERSION)
+ endif()
set(_XBT_WIN32 1)
- message(STATUS "C_COMPILER ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION}")
- message(STATUS "CXX_COMPILER ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION}")
- message(STATUS "CMAKE_RC_COMPILER ${CMAKE_RC_COMPILER}")
- message(STATUS "INCLUDE ${CMAKE_INCLUDE_WIN}")
- message(STATUS "LIB ${CMAKE_LIB_WIN}")
- message(STATUS "MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}")
- message(STATUS "CMAKE_BUILD_TOOL ${CMAKE_BUILD_TOOL}")
- message(STATUS "LINKER ${CMAKE_LINKER}")
- message(STATUS "CMAKE_GENERATOR ${CMAKE_GENERATOR}")
- message(STATUS "BORLAND ${BORLAND}")
- message(STATUS "VISUALC ${MSVC}")
- message(STATUS "GNUC ${CMAKE_COMPILER_IS_GNUCC}")
+ message(STATUS "C_COMPILER ${CMAKE_C_COMPILER} ${COMPILER_C_VERSION}")
+ message(STATUS "CXX_COMPILER ${CMAKE_CXX_COMPILER} ${COMPILER_CXX_VERSION}")
+ message(STATUS "CMAKE_RC_COMPILER ${CMAKE_RC_COMPILER}")
+ message(STATUS "INCLUDE ${CMAKE_INCLUDE_WIN}")
+ message(STATUS "LIB ${CMAKE_LIB_WIN}")
+ message(STATUS "MAKE_PROGRAM ${CMAKE_MAKE_PROGRAM}")
+ message(STATUS "CMAKE_BUILD_TOOL ${CMAKE_BUILD_TOOL}")
+ message(STATUS "LINKER ${CMAKE_LINKER}")
+ message(STATUS "CMAKE_GENERATOR ${CMAKE_GENERATOR}")
+ message(STATUS "GNUC ${CMAKE_COMPILER_IS_GNUCC}")
endif()
include_directories(${INCLUDES})
-### Determine the assembly flavor that we need today
-include(CMakeDetermineSystem)
-set(PROCESSOR_${CMAKE_SYSTEM_PROCESSOR} 1)
-
### Setup Options
include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Option.cmake)
### Build some Maintainer files
include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MaintainerMode.cmake)
-if(NOT WIN32)
- include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/UnitTesting.cmake)
-endif()
+include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/UnitTesting.cmake)
### Setup gcc flags
include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Flags.cmake)
include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/MakeExe.cmake)
### Make tests
+if(enable_memcheck_xml)
+ set(enable_memcheck true)
+endif()
+
include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/AddTests.cmake)
include(${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/CTestConfig.cmake)