# Build the version number
set(SIMGRID_VERSION_MAJOR "3")
-set(SIMGRID_VERSION_MINOR "32")
+set(SIMGRID_VERSION_MINOR "34")
set(SIMGRID_VERSION_PATCH "1") # odd => git branch; even => stable release or released snapshot
if(${SIMGRID_VERSION_PATCH} EQUAL "0")
set(libsimgrid_version "${release_version}")
# Basic checks on cmake
-cmake_minimum_required(VERSION 3.5)
-#for lto, to avoid warning (should be removed when switching to requiring cmake >= 3.9)
-if(NOT CMAKE_VERSION VERSION_LESS "3.9")
- cmake_policy(SET CMP0069 NEW)
-endif()
-# once we move >= 3.13, we should use target_link_option in examples/sthread
+cmake_minimum_required(VERSION 3.12)
+# once we move CMake to >= 3.13, we should use target_link_option in examples/sthread
+# once we move CMake to >= 3.13.1, we could get rid of _Boost_STACKTRACE_BACKTRACE_HEADERS
message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/tools/cmake/Modules)
#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
# Check for the compiler #
#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
-##
-## Check the C/C++ standard that we need
-## See also tools/cmake/Flags.cmake that sets our paranoid warning flags
-INCLUDE(CheckCCompilerFlag)
-CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
+INCLUDE(CheckCCompilerFlag)
## Request full debugging flags
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
# configuration where it was saved as smpiff
unset(CMAKE_Fortran_COMPILER)
- SET(SMPI_FORTRAN 0)
+ SET(SMPI_FORTRAN OFF)
if(enable_fortran)
enable_language(Fortran OPTIONAL)
endif()
## Request debugging flags for Fortran too
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
- set(SMPI_FORTRAN 1)
+ set(SMPI_FORTRAN ON)
endif(CMAKE_Fortran_COMPILER)
endif()
endif()
# tesh.py needs python 3 (or the module python-subprocess32 on python2.8+)
-if(CMAKE_VERSION VERSION_LESS "3.12")
- set(PythonInterp_FIND_VERSION 3)
- set(PythonInterp_FIND_VERSION_COUNT 1)
- set(PythonInterp_FIND_VERSION_MAJOR 3)
- include(FindPythonInterp)
- if(NOT PYTHONINTERP_FOUND)
- message(FATAL_ERROR "Please install Python (version 3 or higher) to compile SimGrid.")
- endif()
-else()
- find_package(Python3 COMPONENTS Interpreter Development)
- if(NOT Python3_Interpreter_FOUND)
- message(FATAL_ERROR "Please install Python (version 3 or higher) to compile SimGrid.")
- endif()
- set(PYTHON_EXECUTABLE ${Python3_EXECUTABLE})
+find_package(Python3 COMPONENTS Interpreter)
+if(NOT Python3_Interpreter_FOUND)
+ message(FATAL_ERROR "Please install Python (version 3 or higher) to compile SimGrid.")
endif()
+set(PYTHON_EXECUTABLE ${Python3_EXECUTABLE})
SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
set(INTERNAL_INCLUDES
${CMAKE_BINARY_DIR}
${CMAKE_HOME_DIRECTORY}
- ${CMAKE_HOME_DIRECTORY}/src/include
)
if(enable_smpi)
include(CheckLibraryExists)
include(CheckSymbolExists)
-set(HAVE_GRAPHVIZ 0)
+set(HAVE_GRAPHVIZ OFF)
if(minimal-bindings)
message(STATUS "Don't even look for graphviz, as we build minimal binding libraries.")
else()
include(FindGraphviz)
endif()
-set(SIMGRID_HAVE_NS3 0)
+set(SIMGRID_HAVE_NS3 OFF)
if(enable_ns3)
include(FindNS3)
if (SIMGRID_HAVE_NS3)
if (NOT NS3_VERSION EQUAL "3-dev" AND NS3_VERSION VERSION_LESS "3.28")
message(FATAL_ERROR "SimGrid needs ns-3 in version 3.28 or higher. Please upgrade or disable that cmake option.")
endif()
- set(SIMGRID_HAVE_NS3 1)
+ set(SIMGRID_HAVE_NS3 ON)
set(SIMGRID_DEP "${SIMGRID_DEP} ${NS3_LIBRARIES}")
else()
message(FATAL_ERROR "Cannot find ns-3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
endif()
### Check for Eigen library
-set(SIMGRID_HAVE_EIGEN3 0)
-find_package (Eigen3 3.3 CONFIG
- HINTS ${EIGEN3_HINT})
-if (Eigen3_FOUND)
- set(SIMGRID_HAVE_EIGEN3 1)
- message(STATUS "Found Eigen3: ${EIGEN3_INCLUDE_DIR}")
- include_directories(${EIGEN3_INCLUDE_DIR})
- if ("3.3.4" VERSION_EQUAL EIGEN3_VERSION_STRING AND CMAKE_COMPILER_IS_GNUCC)
- message(STATUS "Avoid build error of Eigen3 v3.3.4 using -Wno-error=int-in-bool-context")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=int-in-bool-context")
+if ((NOT DEFINED EIGEN3_HINT) OR (NOT EIGEN3_HINT STRLESS_EQUAL "OFF"))
+ set(SIMGRID_HAVE_EIGEN3 OFF)
+ find_package (Eigen3 3.3 CONFIG
+ HINTS ${EIGEN3_HINT})
+ if (Eigen3_FOUND)
+ set(SIMGRID_HAVE_EIGEN3 ON)
+ message(STATUS "Found Eigen3: ${EIGEN3_INCLUDE_DIR}")
+ include_directories(${EIGEN3_INCLUDE_DIR})
+ if ("3.3.4" VERSION_EQUAL EIGEN3_VERSION_STRING AND CMAKE_COMPILER_IS_GNUCC)
+ message(STATUS "Avoid build error of Eigen3 v3.3.4 using -Wno-error=int-in-bool-context")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=int-in-bool-context")
+ endif()
+ else()
+ message(STATUS "Disabling model BMF because Eigen3 was not found. If it's installed, use EIGEN3_HINT to hint cmake about the location of Eigen3Config.cmake")
endif()
+ mark_as_advanced(Eigen3_DIR)
else()
- message(STATUS "Disabling model BMF because Eigen3 was not found. If it's installed, use EIGEN3_HINT to hint cmake about the location of Eigen3Config.cmake")
+ message(STATUS "Disabling Eigen3 as requested by the user (EIGEN3_HINT is set to 'OFF')")
+endif()
+
+# Check for our JSON dependency
+set(SIMGRID_HAVE_JSON 0)
+find_package(nlohmann_json 3.7
+ HINTS ${nlohmann_json_HINT})
+if (nlohmann_json_FOUND)
+ set(SIMGRID_HAVE_JSON 1)
+ if (NOT NLOHMANN_JSON_INCLUDE_DIR)
+ get_target_property(NLOHMANN_JSON_INCLUDE_DIR nlohmann_json::nlohmann_json INTERFACE_INCLUDE_DIRECTORIES)
+ list(REMOVE_DUPLICATES NLOHMANN_JSON_INCLUDE_DIR)
+ else()
+ include_directories(${NLOHMANN_JSON_INCLUDE_DIR})
+ endif()
+ message(STATUS "Found nlohmann_json: ${NLOHMANN_JSON_INCLUDE_DIR}")
endif()
+mark_as_advanced(nlohmann_json_DIR)
-set(HAVE_PAPI 0)
+set(HAVE_PAPI OFF)
if(enable_smpi_papi)
include(FindPAPI)
if (NOT HAVE_PAPI)
message(FATAL_ERROR "Cannot find PAPI. Please install it (apt-get install papi-tools libpapi-dev) or disable PAPI bindings.")
endif()
endif()
+mark_as_advanced(PAPI_PREFIX)
# But we do need the core of Boost
# cmake before 3.13.1 does not know about stacktrace components. Fix it.
if(Boost_CONTEXT_FOUND)
message (STATUS " context: found. Activating Boost contexts.")
- set(HAVE_BOOST_CONTEXTS 1)
+ set(HAVE_BOOST_CONTEXTS ON)
else()
message (STATUS " context: MISSING. Install libboost-context-dev for this optional feature.")
- set(HAVE_BOOST_CONTEXTS 0)
+ set(HAVE_BOOST_CONTEXTS OFF)
endif()
endif()
else()
endif()
endif()
endif()
+mark_as_advanced(Boost_CONTEXT_LIBRARY_RELEASE)
+mark_as_advanced(Boost_INCLUDE_DIR)
+mark_as_advanced(Boost_STACKTRACE_ADDR2LINE_LIB)
+mark_as_advanced(Boost_STACKTRACE_BACKTRACE_LIB)
# Checks for header libraries functions.
CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
message(FATAL_ERROR "Cannot build without sysconf.")
endif()
CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
-CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
CHECK_FUNCTION_EXISTS(mremap HAVE_MREMAP)
CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
set(SG_HAVE_SENDFILE 0)
endif()
-if(enable_model-checking AND NOT "${CMAKE_SYSTEM}" MATCHES "Linux|FreeBSD")
- message(FATAL_ERROR "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}. Please use a Linux docker to use the model checker.")
-endif()
-
-if(enable_model-checking AND minimal-bindings)
- message(FATAL_ERROR "Compile-time option 'minimal-bindings' cannot be enabled with 'model-checking'")
-endif()
-
-if(HAVE_MMAP)
- SET(HAVE_MMALLOC 1)
-else()
- SET(HAVE_MMALLOC 0)
- if(enable_model-checking)
- message(STATUS "Warning: support for model-checking has been disabled because you are missing either mmap or __thread.")
- endif()
- SET(enable_model-checking 0)
-endif()
-
if(enable_mallocators)
SET(SIMGRID_HAVE_MALLOCATOR 1)
else()
SET(SIMGRID_HAVE_MALLOCATOR 0)
endif()
+SET(SIMGRID_HAVE_MC OFF)
+
if(enable_model-checking)
- include(FindLibunwind)
- if(HAVE_LIBUNWIND)
- SET(SIMGRID_DEP "${SIMGRID_DEP} ${LIBUNWIND_LIBRARIES}")
+ find_package(Libevent)
+ if(Libevent_FOUND)
+ message(STATUS "Found libevent. The stateless model-checking can be enabled.")
+ include_directories(${LIBEVENT_INCLUDE_DIR})
+ set(SIMGRID_DEP "${SIMGRID_DEP} ${LIBEVENT_LIBRARIES}")
+ SET(SIMGRID_HAVE_MC ON)
else()
- message(FATAL_ERROR "Please install libunwind-dev libdw-dev libelf-dev libevent-dev if you want to compile the SimGrid model checker.")
+ message(STATUS "libevent not found. Please install libevent-dev to enable the SimGrid model checker.")
endif()
- find_package(Libdw REQUIRED)
- find_package(Libelf REQUIRED)
- find_package(Libevent REQUIRED)
- include_directories(${LIBDW_INCLUDE_DIR} ${LIBELF_INCLUDE_DIR} ${LIBEVENT_INCLUDE_DIR})
- set(SIMGRID_DEP "${SIMGRID_DEP} ${LIBEVENT_LIBRARIES} ${LIBELF_LIBRARIES} ${LIBDW_LIBRARIES}")
- set(SIMGRID_HAVE_MC 1)
- set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -gdwarf-4")
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -gdwarf-4")
-else()
- SET(SIMGRID_HAVE_MC 0)
- set(HAVE_MMALLOC 0)
-endif()
-mark_as_advanced(PATH_LIBDW_H)
-mark_as_advanced(PATH_LIBDW_LIB)
-
-if (enable_model-checking AND enable_ns3)
- message(WARNING "Activating both model-checking and ns-3 bindings is considered experimental.")
+ mark_as_advanced(LIBEVENT_LIBRARY)
+ mark_as_advanced(LIBEVENT_THREADS_LIBRARY)
endif()
if(enable_smpi)
- SET(HAVE_SMPI 1)
- SET(HAVE_PRIVATIZATION 1)
+ SET(HAVE_SMPI ON)
+ SET(HAVE_PRIVATIZATION ON)
else()
- SET(HAVE_SMPI 0)
+ SET(HAVE_SMPI OFF)
endif()
#--------------------------------------------------------------------------------------------------
endif()
endif()
# If the test ran well, remove the test binary
-file(REMOVE test_stackgrowth)
+file(REMOVE ${CMAKE_BINARY_DIR}/test_stackgrowth)
#--------------------------------------------------------------------------------------------------
###############
add_custom_target(tests COMMENT "Recompiling the tests")
add_custom_target(tests-mc COMMENT "Recompiling the MC tests and tools.")
add_dependencies(tests tests-mc)
+add_custom_target(tests-ns3 COMMENT "Recompiling the ns3 tests and tools.")
+add_dependencies(tests tests-ns3)
+add_custom_target(examples COMMENT "Recompiling all examples")
+add_dependencies(examples tests)
### Build some Maintainer files
include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
set(pybind11_FOUND OFF)
endif()
endif()
-
- if(NOT PYTHONLIBS_FOUND AND NOT Python3_Development_FOUND)
- message(STATUS "Python libs not found. Turn pybind11 off.")
-
- set(pybind11_FOUND OFF)
- endif()
endif()
-option(enable_python "Whether the Python bindings are activated." ${pybind11_FOUND}) # ON by default if dependencies are met
-
-if("${CMAKE_SYSTEM}" MATCHES "FreeBSD" AND enable_model-checking AND enable_python)
- message(WARNING "FreeBSD + Model-Checking + Python = too much for now. Disabling the Python bindings.")
- set(enable_python FALSE)
+find_package(Python3 COMPONENTS Development)
+if(NOT Python3_Development_FOUND OR NOT pybind11_FOUND)
+ message(STATUS "SimGrid Python bindings cannot be built on this system.")
+ set(default_enable_python OFF)
+else()
+ set(default_enable_python ON)
endif()
+option(enable_python "Whether the Python bindings are activated." ${default_enable_python}) # ON by default if dependencies are met
+
if(enable_python)
+ if(NOT Python3_Development_FOUND)
+ message(FATAL_ERROR "Please install the development components of Python (python3-dev on Debian) to build the Python bindings (or disable that option).")
+ endif()
if(pybind11_FOUND)
message(STATUS "Found pybind11.")
if(NOT enable_lto)
else()
message(" Compile Python bindings .....: OFF (disabled, or pybind11 not found)")
endif()
-if(Eigen3_FOUND)
+if(SIMGRID_HAVE_EIGEN3)
message(" Eigen3 library ..............: ${EIGEN3_VERSION_STRING} in ${EIGEN3_INCLUDE_DIR}")
else()
- message(" Eigen3 library ..............: not found (EIGEN3_HINT='${EIGEN3_HINT}').")
+ message(" Eigen3 library ..............: not found (EIGEN3_HINT='${EIGEN3_HINT}')")
+endif()
+if(SIMGRID_HAVE_JSON)
+ message(" JSON library ................: ${nlohmann_json_VERSION} in ${NLOHMANN_JSON_INCLUDE_DIR}")
+else()
+ message(" JSON library ................: not found (nlohmann_json_HINT='${nlohmann_json_HINT}')")
endif()
message(" Compile Smpi ................: ${HAVE_SMPI}")
message(" Smpi fortran ..............: ${SMPI_FORTRAN}")
-message(" MPICH3 testsuite ..........: ${enable_smpi_MPICH3_testsuite}")
-message(" MBI testsuite .............: ${enable_smpi_MBI_testsuite}")
+message(" MPICH3 testsuite ..........: ${enable_testsuite_smpi_MPICH3}")
+message(" MBI testsuite .............: ${enable_testsuite_smpi_MBI}")
message(" Privatization .............: ${HAVE_PRIVATIZATION}")
-message(" PAPI support...............: ${HAVE_PAPI}")
+message(" PAPI support ..............: ${HAVE_PAPI}")
message(" Compile Boost.Context support: ${HAVE_BOOST_CONTEXTS}")
message("")
-message(" Maintainer mode .............: ${enable_maintainer_mode}")
-message(" Documentation................: ${enable_documentation}")
message(" Model checking ..............: ${SIMGRID_HAVE_MC}")
+message(" MBI testsuite .............: ${enable_testsuite_smpi_MBI}")
+message(" McMini testsuite ..........: ${enable_testsuite_McMini}")
+message("")
+message(" Maintainer mode .............: ${enable_maintainer_mode}")
+message(" Documentation ...............: ${enable_documentation}")
message(" Graphviz mode ...............: ${HAVE_GRAPHVIZ}")
message(" Mallocators .................: ${enable_mallocators}")
message("")
-message(" Simgrid dependencies ........: ${SIMGRID_DEP}")
+message(" SimGrid dependencies ........: ${SIMGRID_DEP}")
message("")
execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/)
file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build "GIT version : ${GIT_VERSION}\n")
file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release : simgrid-${release_version}\n")
-INCLUDE(Dart)
