# Build the version number
set(SIMGRID_VERSION_MAJOR "3")
-set(SIMGRID_VERSION_MINOR "30")
+set(SIMGRID_VERSION_MINOR "32")
set(SIMGRID_VERSION_PATCH "1") # odd => git branch; even => stable release or released snapshot
if(${SIMGRID_VERSION_PATCH} EQUAL "0")
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
message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}")
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/tools/cmake/Modules)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
if (CMAKE_COMPILER_IS_GNUCC)
- if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.0")
+ if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "7.0")
message(FATAL_ERROR
- "SimGrid needs at least g++ version 5.0 to compile but you have ${CMAKE_CXX_COMPILER_VERSION}."
- "You need a sufficient support of c++14 to compile SimGrid.")
+ "SimGrid needs at least g++ version 7.0 to compile but you have ${CMAKE_CXX_COMPILER_VERSION}."
+ "You need a sufficient support of c++17 to compile SimGrid.")
endif()
endif()
-## We need a decent support of the C++14 and C11 standards
-set(CMAKE_CXX_STANDARD 14)
+## We need a decent support of the C++17 and C11 standards
+set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_C_STANDARD 11)
if(enable_ns3)
include(FindNS3)
if (SIMGRID_HAVE_NS3)
- if (NS3_VERSION VERSION_LESS "3.28")
- message(FATAL_ERROR "SimGrid needs at least ns-3.28. Please upgrade or disable that cmake option.")
+ if (NOT NS3_VERSION EQUAL "3-dev" AND NS3_VERSION VERSION_LESS "3.28")
+ message(FATAL_ERROR "SimGrid needs ns-3 in version 3.28 or higher. Please upgrade or disable that cmake option.")
endif()
set(SIMGRID_HAVE_NS3 1)
- foreach(lib core csma point-to-point internet network applications wifi)
- set(SIMGRID_DEP "${SIMGRID_DEP} -lns${NS3_VERSION}-${lib}${NS3_SUFFIX}")
- endforeach()
+ set(SIMGRID_DEP "${SIMGRID_DEP} ${NS3_LIBRARIES}")
else()
message(FATAL_ERROR "Cannot find ns-3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
endif()
endif()
if(enable_model-checking AND NOT "${CMAKE_SYSTEM}" MATCHES "Linux|FreeBSD")
- message(WARNING "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}: disabling it")
- set(enable_model-checking FALSE)
+ message(FATAL_ERROR "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}. Please use a Linux docker to use the model checker.")
endif()
if(enable_model-checking AND minimal-bindings)
message(WARNING "FreeBSD + Model-Checking + Java = too much for now. Disabling the Java bindings.")
set(enable_java FALSE)
endif()
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -gdwarf-4")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -gdwarf-4")
else()
SET(SIMGRID_HAVE_MC 0)
set(HAVE_MMALLOC 0)
OUTPUT_VARIABLE compile_makecontext_output)
#If can have both context
- if(compile_makecontext)
- set(HAVE_UCONTEXT_CONTEXTS 1)
- message(STATUS "Support for ucontext factory ok.")
- else()
+ if(NOT compile_makecontext)
message(STATUS "Error: <ucontext.h> exists, but makecontext is not compilable. Compilation output:\n ${compile_makecontext_output}")
message(STATUS "No ucontext factory: makecontext() is not compilable.")
- endif()
-
- # Stack setup (size and address)
- try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
- ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
- RUN_OUTPUT_VARIABLE stack_setup)
-
- LIST(LENGTH stack_setup stack_setup_len)
- if("${stack_setup_len}" STREQUAL "2")
- LIST(GET stack_setup 0 makecontext_addr)
- LIST(GET stack_setup 1 makecontext_size)
- set(sg_makecontext_stack_addr "#define sg_makecontext_stack_addr(skaddr) (${makecontext_addr})")
- set(sg_makecontext_stack_size "#define sg_makecontext_stack_size(sksize) (${makecontext_size})")
else()
- message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
+ message(STATUS "Support for ucontext factory ok.")
+ set(HAVE_UCONTEXT_CONTEXTS 1)
+
+ # Stack setup (size and address)
+ try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
+ ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
+ RUN_OUTPUT_VARIABLE stack_setup)
+
+ LIST(LENGTH stack_setup stack_setup_len)
+ if("${stack_setup_len}" STREQUAL "2")
+ LIST(GET stack_setup 0 makecontext_addr)
+ LIST(GET stack_setup 1 makecontext_size)
+ set(sg_makecontext_stack_addr "#define sg_makecontext_stack_addr(skaddr) (${makecontext_addr})")
+ set(sg_makecontext_stack_size "#define sg_makecontext_stack_size(sksize) (${makecontext_size})")
+ else()
+ message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
+ endif()
endif()
endif()
set(MODULE_MPIF_OUT "end module mpi")
configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated @ONLY)
execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
+ file(REMOVE ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated)
set(CMAKE_Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/include/smpi)
add_library(mpi SHARED ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
endif()
