1 # Build the version number
3 set(SIMGRID_VERSION_MAJOR "3")
4 set(SIMGRID_VERSION_MINOR "34")
5 set(SIMGRID_VERSION_PATCH "1") # odd => git branch; even => stable release or released snapshot
7 if(${SIMGRID_VERSION_PATCH} EQUAL "0")
8 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}")
10 set(release_version "${SIMGRID_VERSION_MAJOR}.${SIMGRID_VERSION_MINOR}.${SIMGRID_VERSION_PATCH}")
14 message(FATAL_ERROR "SimGrid does not build on native windows, nor with MinGW. Please use WSL2 instead.")
17 message(STATUS "Configuring SimGrid v${release_version}")
19 set(SIMGRID_VERSION_STRING "SimGrid version ${release_version}")
21 set(libsimgrid_version "${release_version}")
23 # Basic checks on cmake
24 cmake_minimum_required(VERSION 3.12)
25 # once we move CMake to >= 3.13, we should use target_link_option in examples/sthread
26 # once we move CMake to >= 3.13.1, we could get rid of _Boost_STACKTRACE_BACKTRACE_HEADERS
27 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}.${CMAKE_PATCH_VERSION}")
28 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/tools/cmake/Modules)
30 project(simgrid C CXX)
32 # customizable installation directories
33 include(GNUInstallDirs)
35 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
36 # Check for the compiler #
37 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
39 ## Check the C/C++ standard that we need
40 ## See also tools/cmake/Flags.cmake that sets our paranoid warning flags
41 INCLUDE(CheckCCompilerFlag)
42 CHECK_C_COMPILER_FLAG(-fstack-cleaner HAVE_C_STACK_CLEANER)
44 ## Request full debugging flags
45 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g3")
46 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g3")
48 if (CMAKE_COMPILER_IS_GNUCC)
49 if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "7.0")
51 "SimGrid needs at least g++ version 7.0 to compile but you have ${CMAKE_CXX_COMPILER_VERSION}."
52 "You need a sufficient support of c++17 to compile SimGrid.")
56 ## We need a decent support of the C++17 and C11 standards
57 set(CMAKE_CXX_STANDARD 17)
58 set(CMAKE_CXX_STANDARD_REQUIRED ON)
60 set(CMAKE_C_STANDARD 11)
61 set(CMAKE_C_STANDARD_REQUIRED ON)
63 if (CMAKE_C_COMPILER_ID STREQUAL "Intel" AND CMAKE_C11_EXTENSION_COMPILE_OPTION STREQUAL "-std=c11")
64 set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu11")
67 ### Check threading support
68 set(CMAKE_THREAD_PREFER_PTHREAD TRUE)
72 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Option.cmake)
75 if ((NOT DEFINED enable_smpi) OR enable_smpi)
76 # First unset the compiler in case we're re-running cmake over a previous
77 # configuration where it was saved as smpiff
78 unset(CMAKE_Fortran_COMPILER)
82 enable_language(Fortran OPTIONAL)
85 if(CMAKE_Fortran_COMPILER)
87 # Fortran compiler detected: save it, then replace by smpiff
88 set(SMPI_Fortran_COMPILER "${CMAKE_Fortran_COMPILER}" CACHE FILEPATH "The real Fortran compiler")
90 # Set flags/libs to be used in smpiff
91 if(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
92 set(SMPI_Fortran_FLAGS_ "\"-fpic\" \"-ff2c\" \"-fno-second-underscore\"")
93 set(SMPI_Fortran_LIBS "\"-lgfortran\"")
95 elseif(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
96 set(SMPI_Fortran_FLAGS_ "\"-fPIC\" \"-nofor-main\"")
97 set(SMPI_Fortran_LIBS "\"-lifcore\"")
99 elseif(CMAKE_Fortran_COMPILER_ID MATCHES "PGI|Flang") # flang
100 set(SMPI_Fortran_FLAGS_ "\"-fPIC\"")
101 set(SMPI_Fortran_LIBS "")
104 set(SMPI_Fortran_FLAGS "${SMPI_Fortran_FLAGS_} ${SMPI_Fortran_FLAGS}")
106 ## Request debugging flags for Fortran too
107 set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -g")
110 endif(CMAKE_Fortran_COMPILER)
114 ### SET THE LIBRARY EXTENSION
121 execute_process(COMMAND ${CMAKE_LINKER} -v OUTPUT_VARIABLE LINKER_VERSION ERROR_VARIABLE LINKER_VERSION)
122 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
124 ### Find programs and paths
125 FIND_PROGRAM(GCOV_PATH gcov)
128 message(FATAL_ERROR "Please install Perl to compile SimGrid.")
131 # tesh.py needs python 3 (or the module python-subprocess32 on python2.8+)
132 find_package(Python3 COMPONENTS Interpreter)
133 if(NOT Python3_Interpreter_FOUND)
134 message(FATAL_ERROR "Please install Python (version 3 or higher) to compile SimGrid.")
136 set(PYTHON_EXECUTABLE ${Python3_EXECUTABLE})
138 SET(LIBRARY_OUTPUT_PATH ${CMAKE_BINARY_DIR}/lib)
140 ### Compute the include paths
142 # Only include public headers by default
144 ${CMAKE_BINARY_DIR}/include
145 ${CMAKE_HOME_DIRECTORY}/include
148 # Compute the ones that should be added when compiling the library
149 set(INTERNAL_INCLUDES
151 ${CMAKE_HOME_DIRECTORY}
155 set (INTERNAL_INCLUDES ${INTERNAL_INCLUDES} ${CMAKE_HOME_DIRECTORY}/src/smpi/include)
158 if(NOT CMAKE_CROSSCOMPILING AND EXISTS /usr/include/)
159 set(INTERNAL_INCLUDES ${INTERNAL_INCLUDES} /usr/include/)
162 # library dependency cannot start with a space (CMP0004), so initialize it with something that is never deactivated.
163 set(SIMGRID_DEP "-lm")
165 ### Determine the assembly flavor that we need today
166 set(HAVE_RAW_CONTEXTS 0)
167 include(CMakeDetermineSystem)
168 foreach(arch i686 x86_64 arm64)
169 set(SIMGRID_PROCESSOR_${arch} 0)
171 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
172 IF(CMAKE_SIZEOF_VOID_P EQUAL 4) # 32 bits
173 message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
174 set(SIMGRID_PROCESSOR_i686 1)
176 message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
177 set(SIMGRID_PROCESSOR_x86_64 1)
179 if(CMAKE_SIZEOF_VOID_P EQUAL 4 AND CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
180 message(STATUS "Disable fast raw contexts on x32 ABI.")
182 set(HAVE_RAW_CONTEXTS 1)
184 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64")
185 message(STATUS "System processor: arm64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
186 set(SIMGRID_PROCESSOR_arm64 1)
188 message(STATUS "System processor (${CMAKE_SYSTEM_PROCESSOR}) not explicitly accounted for")
191 include(CheckFunctionExists)
192 include(CheckTypeSize)
193 include(CheckIncludeFile)
194 include(CheckIncludeFiles)
195 include(CheckLibraryExists)
196 include(CheckSymbolExists)
198 set(HAVE_GRAPHVIZ OFF)
200 message(STATUS "Don't even look for graphviz, as we build minimal binding libraries.")
202 include(FindGraphviz)
205 set(SIMGRID_HAVE_NS3 OFF)
208 if (SIMGRID_HAVE_NS3)
209 if (NOT NS3_VERSION EQUAL "3-dev" AND NS3_VERSION VERSION_LESS "3.28")
210 message(FATAL_ERROR "SimGrid needs ns-3 in version 3.28 or higher. Please upgrade or disable that cmake option.")
212 set(SIMGRID_HAVE_NS3 ON)
213 set(SIMGRID_DEP "${SIMGRID_DEP} ${NS3_LIBRARIES}")
215 message(FATAL_ERROR "Cannot find ns-3. Please install it (apt-get install ns3 libns3-dev) or disable that cmake option")
219 ### Check for Eigen library
220 if ((NOT DEFINED EIGEN3_HINT) OR (NOT EIGEN3_HINT STRLESS_EQUAL "OFF"))
221 set(SIMGRID_HAVE_EIGEN3 OFF)
222 find_package (Eigen3 3.3 CONFIG
223 HINTS ${EIGEN3_HINT})
225 set(SIMGRID_HAVE_EIGEN3 ON)
226 message(STATUS "Found Eigen3: ${EIGEN3_INCLUDE_DIR}")
227 include_directories(${EIGEN3_INCLUDE_DIR})
228 if ("3.3.4" VERSION_EQUAL EIGEN3_VERSION_STRING AND CMAKE_COMPILER_IS_GNUCC)
229 message(STATUS "Avoid build error of Eigen3 v3.3.4 using -Wno-error=int-in-bool-context")
230 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-error=int-in-bool-context")
233 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")
235 mark_as_advanced(Eigen3_DIR)
237 message(STATUS "Disabling Eigen3 as requested by the user (EIGEN3_HINT is set to 'OFF')")
240 # Check for our JSON dependency
241 set(SIMGRID_HAVE_JSON 0)
242 find_package(nlohmann_json 3.7
243 HINTS ${nlohmann_json_HINT})
244 if (nlohmann_json_FOUND)
245 set(SIMGRID_HAVE_JSON 1)
246 if (NOT NLOHMANN_JSON_INCLUDE_DIR)
247 get_target_property(NLOHMANN_JSON_INCLUDE_DIR nlohmann_json::nlohmann_json INTERFACE_INCLUDE_DIRECTORIES)
248 list(REMOVE_DUPLICATES NLOHMANN_JSON_INCLUDE_DIR)
250 include_directories(${NLOHMANN_JSON_INCLUDE_DIR})
252 message(STATUS "Found nlohmann_json: ${NLOHMANN_JSON_INCLUDE_DIR}")
254 mark_as_advanced(nlohmann_json_DIR)
260 message(FATAL_ERROR "Cannot find PAPI. Please install it (apt-get install papi-tools libpapi-dev) or disable PAPI bindings.")
263 mark_as_advanced(PAPI_PREFIX)
265 # But we do need the core of Boost
266 # cmake before 3.13.1 does not know about stacktrace components. Fix it.
267 # Usable components: https://www.boost.org/doc/libs/1_65_1/doc/html/stacktrace/configuration_and_build.html
268 set(_Boost_STACKTRACE_HEADERS "boost/stacktrace.hpp")
269 set(_Boost_STACKTRACE_BACKTRACE_HEADERS "boost/stacktrace.hpp")
270 set(_Boost_STACKTRACE_ADDR2LINE_HEADERS "boost/stacktrace.hpp")
272 if(minimal-bindings) # When we want a minimal python library, don't even search for boost optional components
273 message(STATUS "Don't even look for boost optional components, as we build minimal binding libraries.")
274 find_package(Boost 1.48)
276 find_package(Boost 1.59 OPTIONAL_COMPONENTS context stacktrace_backtrace stacktrace_addr2line)
279 include_directories(${Boost_INCLUDE_DIRS})
280 message(STATUS "Mandatory components found. SimGrid is compilable.")
281 if (NOT minimal-bindings)
282 message(STATUS "Looking for optional Boost components:")
283 set(Boost_FOUND 1) # These components are optionals
284 CHECK_INCLUDE_FILE("backtrace.h" HAVE_BACKTRACE_H) # check that backtrace is actually possible
285 if (Boost_STACKTRACE_BACKTRACE_FOUND AND HAVE_BACKTRACE_H)
286 message (STATUS " stacktrace: found the fast 'backtrace' implementation. Activating human-readable stack traces.")
287 set(HAVE_BOOST_STACKTRACE_BACKTRACE 1)
289 set(HAVE_BOOST_STACKTRACE_BACKTRACE 0)
290 if (Boost_STACKTRACE_ADDR2LINE_FOUND)
291 message (STATUS " stacktrace: found the slow 'addr2line' implementation. Activating human-readable stack traces.")
292 set(HAVE_BOOST_STACKTRACE_ADDR2LINE 1)
294 message (STATUS " stacktrace: MISSING. Install libboost-stacktrace-dev to display the stacktraces.")
295 set(HAVE_BOOST_STACKTRACE_ADDR2LINE 0)
299 if(Boost_CONTEXT_FOUND)
300 message (STATUS " context: found. Activating Boost contexts.")
301 set(HAVE_BOOST_CONTEXTS ON)
303 message (STATUS " context: MISSING. Install libboost-context-dev for this optional feature.")
304 set(HAVE_BOOST_CONTEXTS OFF)
309 message(FATAL_ERROR "Boost libraries not found. Try to install them with 'sudo fink install boost1.53.nopython' (check the exact name with 'fink list boost') or 'sudo brew install boost'")
311 find_package(Boost 1.48) #try without optional libraries
313 message(FATAL_ERROR "Boost libraries not found. Install libboost-dev (>= 1.48.0).")
315 include_directories(${Boost_INCLUDE_DIRS})
316 message(STATUS "Mandatory components found. SimGrid is compilable.")
320 mark_as_advanced(Boost_CONTEXT_LIBRARY_RELEASE)
321 mark_as_advanced(Boost_INCLUDE_DIR)
322 mark_as_advanced(Boost_STACKTRACE_ADDR2LINE_LIB)
323 mark_as_advanced(Boost_STACKTRACE_BACKTRACE_LIB)
325 # Checks for header libraries functions.
326 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
327 CHECK_LIBRARY_EXISTS(pthread pthread_setaffinity_np "" HAVE_PTHREAD_SETAFFINITY)
328 CHECK_INCLUDE_FILE("pthread_np.h" HAVE_PTHREAD_NP_H) # for pthread_setaffinity_np() on FreeBSD
330 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
331 set(CMAKE_REQUIRED_DEFINITIONS "-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE")
333 set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
336 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_H)
337 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
338 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
340 CHECK_FUNCTION_EXISTS(dlfunc HAVE_DLFUNC)
341 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
342 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
343 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
345 message(FATAL_ERROR "Cannot build without sysconf.")
347 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
348 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
349 CHECK_FUNCTION_EXISTS(mremap HAVE_MREMAP)
351 CHECK_SYMBOL_EXISTS(vasprintf stdio.h HAVE_VASPRINTF)
353 CHECK_INCLUDE_FILE("sys/sendfile.h" HAVE_SENDFILE_H)
354 CHECK_FUNCTION_EXISTS(sendfile HAVE_SENDFILE)
355 if(HAVE_SENDFILE_H AND HAVE_SENDFILE)
356 set(SG_HAVE_SENDFILE 1)
358 set(SG_HAVE_SENDFILE 0)
361 if(enable_model-checking AND NOT "${CMAKE_SYSTEM}" MATCHES "Linux|FreeBSD")
362 message(FATAL_ERROR "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}. Please use a Linux docker to use the model checker.")
365 if(enable_model-checking AND minimal-bindings)
366 message(FATAL_ERROR "Compile-time option 'minimal-bindings' cannot be enabled with 'model-checking'")
369 if(enable_mallocators)
370 SET(SIMGRID_HAVE_MALLOCATOR 1)
372 SET(SIMGRID_HAVE_MALLOCATOR 0)
375 SET(SIMGRID_HAVE_MC OFF)
376 SET(SIMGRID_HAVE_STATEFUL_MC OFF)
379 find_package(Libevent)
381 message(STATUS "Found libevent. The stateless model-checking can be enabled.")
382 include_directories(${LIBEVENT_INCLUDE_DIR})
383 set(SIMGRID_DEP "${SIMGRID_DEP} ${LIBEVENT_LIBRARIES}")
384 SET(SIMGRID_HAVE_MC ON)
386 message(STATUS "libevent not found. Please install libevent-dev to enable the SimGrid model checker.")
388 mark_as_advanced(LIBEVENT_LIBRARY)
389 mark_as_advanced(LIBEVENT_THREADS_LIBRARY)
391 if(enable_model-checking)
392 include(FindLibunwind)
395 if(HAVE_MMAP AND HAVE_LIBUNWIND AND Libdw_FOUND AND Libelf_FOUND AND Libevent_FOUND)
396 message(STATUS "All dependencies found. The stateful model-checking can be enabled.")
397 SET(SIMGRID_HAVE_STATEFUL_MC ON)
399 SET(SIMGRID_DEP "${SIMGRID_DEP} ${LIBUNWIND_LIBRARIES} ${LIBELF_LIBRARIES} ${LIBDW_LIBRARIES}")
400 include_directories(${LIBDW_INCLUDE_DIR} ${LIBELF_INCLUDE_DIR})
401 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -gdwarf-4")
402 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -gdwarf-4")
404 message(STATUS "Please install libunwind-dev libdw-dev libelf-dev libevent-dev to enable the stateful model checker.")
408 mark_as_advanced(PATH_LIBDW_H)
409 mark_as_advanced(PATH_LIBDW_LIB)
411 if (SIMGRID_HAVE_STATEFUL_MC AND enable_ns3)
412 message(WARNING "Activating both model-checking and ns-3 bindings is considered experimental.")
417 SET(HAVE_PRIVATIZATION ON)
422 #--------------------------------------------------------------------------------------------------
423 ### Check what context backends are available
425 set(HAVE_UCONTEXT_CONTEXTS 0)
426 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
427 if(NOT HAVE_UCONTEXT_H)
428 message(STATUS "No ucontext factory: <ucontext.h> not found.")
430 message(STATUS "No ucontext factory: Apple don't want us to use them.")
431 set(HAVE_UCONTEXT_H 0)
433 try_compile(compile_makecontext ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_makecontext.c
434 OUTPUT_VARIABLE compile_makecontext_output)
436 #If can have both context
437 if(NOT compile_makecontext)
438 message(STATUS "Error: <ucontext.h> exists, but makecontext is not compilable. Compilation output:\n ${compile_makecontext_output}")
439 message(STATUS "No ucontext factory: makecontext() is not compilable.")
441 message(STATUS "Support for ucontext factory ok.")
442 set(HAVE_UCONTEXT_CONTEXTS 1)
444 # Stack setup (size and address)
445 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
446 ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stacksetup.c
447 RUN_OUTPUT_VARIABLE stack_setup)
449 LIST(LENGTH stack_setup stack_setup_len)
450 if("${stack_setup_len}" STREQUAL "2")
451 LIST(GET stack_setup 0 makecontext_addr)
452 LIST(GET stack_setup 1 makecontext_size)
453 set(sg_makecontext_stack_addr "#define sg_makecontext_stack_addr(skaddr) (${makecontext_addr})")
454 set(sg_makecontext_stack_size "#define sg_makecontext_stack_size(sksize) (${makecontext_size})")
456 message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
461 # Stack growth direction (upward or downward). Used for the following contexts: SysV, raw, Boost
462 try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
464 ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
465 RUN_OUTPUT_VARIABLE stack
466 COPY_FILE test_stackgrowth)
468 if("${stack}" STREQUAL "down")
469 set(PTH_STACKGROWTH "-1")
470 elseif("${stack}" STREQUAL "up")
471 set(PTH_STACKGROWTH "1")
473 if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
474 set(PTH_STACKGROWTH "-1")
475 elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
476 set(PTH_STACKGROWTH "-1")
478 message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
481 # If the test ran well, remove the test binary
482 file(REMOVE ${CMAKE_BINARY_DIR}/test_stackgrowth)
483 #--------------------------------------------------------------------------------------------------
488 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
489 execute_process(COMMAND git rev-parse --verify --short HEAD
490 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}
491 OUTPUT_VARIABLE GIT_VERSION
492 OUTPUT_STRIP_TRAILING_WHITESPACE)
493 # Check for uncommitted changes
494 execute_process(COMMAND git diff --name-only HEAD
495 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}
496 OUTPUT_VARIABLE files_changed)
498 set(GIT_VERSION "${GIT_VERSION}-dirty")
500 elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
501 FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
503 set(GIT_VERSION "none, release version")
505 message(STATUS "Git version: ${GIT_VERSION}")
507 ### Define source packages for Libs
508 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/DefinePackages.cmake)
510 ### Setup gcc & clang flags (include after DefinePackage.cmake, and before generating header files)
512 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Flags.cmake)
515 ### Generate the required headers and scripts
516 #############################################
518 # Avoid triggering a (full) rebuild by touching the files if they did not really change
519 configure_file("${CMAKE_HOME_DIRECTORY}/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h.generated" @ONLY IMMEDIATE)
520 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid/version.h.in" "${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated" @ONLY IMMEDIATE)
521 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid/config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated" @ONLY IMMEDIATE)
522 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/internal_config.h.generated ${CMAKE_BINARY_DIR}/src/internal_config.h)
523 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated ${CMAKE_BINARY_DIR}/include/simgrid/version.h)
524 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated ${CMAKE_BINARY_DIR}/include/simgrid/config.h)
525 file(REMOVE ${CMAKE_BINARY_DIR}/src/internal_config.h.generated)
526 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid/config.h.generated)
527 file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid/version.h.generated)
529 # We need two versions of the SMPI scripts because they contain the path to the library
530 # so, it depends of whether SimGrid is installed, or run from the sources (during the build)
532 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH) # Definitions shared amongst all SMPI scripts, inlined in each of them
534 ### SMPI script used when simgrid is installed
535 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
536 set(includedir "${CMAKE_INSTALL_FULL_INCLUDEDIR}")
537 set(libdir "${CMAKE_INSTALL_FULL_LIBDIR}")
538 set(includeflag "\"-I${includedir}\" \"-I${includedir}/smpi\"")
539 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${libdir}")
541 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
543 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
544 set(SMPIMAIN ${libdir}/simgrid/smpimain)
545 set(SMPIREPLAYMAIN ${libdir}/simgrid/smpireplaymain)
547 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
548 #configure mpif.f90 to build mpi.mod
550 set(MODULE_MPIF_IN "module mpi")
551 set(MODULE_MPIF_OUT "end module mpi")
552 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated @ONLY)
553 execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
554 file(REMOVE ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90.generated)
555 set(CMAKE_Fortran_MODULE_DIRECTORY ${CMAKE_BINARY_DIR}/include/smpi)
556 add_library(mpi SHARED ${CMAKE_BINARY_DIR}/src/smpi/mpif.f90)
559 foreach(script cc cxx ff f90 run)
560 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/bin/smpi${script} @ONLY)
563 ### SMPI scripts used when compiling simgrid
564 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
565 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
566 set(libdir "${CMAKE_BINARY_DIR}/lib")
567 set(includeflag "\"-I${includedir}\" \"-I${includedir}/smpi\"")
568 set(includeflag "${includeflag} \"-I${CMAKE_BINARY_DIR}/include\" \"-I${CMAKE_BINARY_DIR}/include/smpi\"")
569 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${libdir}")
571 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${NS3_LIBRARY_PATH}")
573 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
574 set(SMPIMAIN ${libdir}/simgrid/smpimain)
575 set(SMPIREPLAYMAIN ${libdir}/simgrid/smpireplaymain)
577 foreach(script cc cxx ff f90 run)
578 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script} @ONLY)
581 foreach(script cc cxx ff f90 run)
582 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpi${script})
583 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script})
586 set(generated_headers_to_install
587 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
588 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/config.h
589 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/version.h
592 set(generated_headers ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h )
594 set(generated_files_to_clean
596 ${generated_headers_to_install}
597 ${CMAKE_BINARY_DIR}/bin/smpicc
598 ${CMAKE_BINARY_DIR}/bin/smpicxx
599 ${CMAKE_BINARY_DIR}/bin/smpiff
600 ${CMAKE_BINARY_DIR}/bin/smpif90
601 ${CMAKE_BINARY_DIR}/bin/smpirun
602 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
603 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
606 if(NOT "${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
607 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
608 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
609 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allreduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allreduce.txt COPYONLY)
610 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
611 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
612 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
613 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
614 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
615 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
616 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
617 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
618 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
619 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
620 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_cluster ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_cluster COPYONLY)
621 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_griffon ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_griffon COPYONLY)
622 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_coll ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_coll COPYONLY)
623 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_io ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_io COPYONLY)
624 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile_empty ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile_empty COPYONLY)
626 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/description_file ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file COPYONLY)
627 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/README ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README COPYONLY)
628 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/smpi_replay.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt COPYONLY)
629 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt COPYONLY)
630 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt COPYONLY)
631 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt COPYONLY)
632 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt COPYONLY)
633 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt COPYONLY)
634 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt COPYONLY)
635 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt COPYONLY)
636 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt COPYONLY)
637 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt COPYONLY)
638 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt COPYONLY)
639 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt COPYONLY)
640 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt COPYONLY)
641 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt COPYONLY)
642 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt COPYONLY)
643 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt COPYONLY)
644 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt COPYONLY)
645 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt COPYONLY)
646 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt COPYONLY)
647 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt COPYONLY)
648 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt COPYONLY)
649 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt COPYONLY)
650 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt COPYONLY)
651 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt COPYONLY)
652 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt COPYONLY)
653 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt COPYONLY)
654 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt COPYONLY)
655 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt COPYONLY)
656 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt COPYONLY)
657 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt COPYONLY)
658 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt COPYONLY)
659 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt COPYONLY)
660 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt COPYONLY)
662 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/compute_only.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only.txt COPYONLY)
663 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions0.txt COPYONLY)
664 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions1.txt COPYONLY)
665 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/empty.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty.txt COPYONLY)
666 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/empty/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions0.txt COPYONLY)
667 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/empty/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions1.txt COPYONLY)
668 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/mixed.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed.txt COPYONLY)
669 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/mixed/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions0.txt COPYONLY)
670 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/mixed/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions1.txt COPYONLY)
671 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute COPYONLY)
672 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive COPYONLY)
673 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive2 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive2 COPYONLY)
674 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_compute_simple ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_simple COPYONLY)
675 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time COPYONLY)
676 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time_and_resources ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time_and_resources COPYONLY)
678 set(generated_files_to_clean
679 ${generated_files_to_clean}
680 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
681 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
682 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allreduce.txt
683 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
684 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
685 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
686 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
687 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
688 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
689 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt
690 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt
691 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt
692 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
693 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/description_file
694 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/README
695 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/smpi_replay.txt
696 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace0.txt
697 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace1.txt
698 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace2.txt
699 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace3.txt
700 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace4.txt
701 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace5.txt
702 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace6.txt
703 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace7.txt
704 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace8.txt
705 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace9.txt
706 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace10.txt
707 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace11.txt
708 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace12.txt
709 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace13.txt
710 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace14.txt
711 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace15.txt
712 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace16.txt
713 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace17.txt
714 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace18.txt
715 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace19.txt
716 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace20.txt
717 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace21.txt
718 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace22.txt
719 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace23.txt
720 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace24.txt
721 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace25.txt
722 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace26.txt
723 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace27.txt
724 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace28.txt
725 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace29.txt
726 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace30.txt
727 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple/ti_traces_32_1/ti_trace31.txt
728 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only.txt
729 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions0.txt
730 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/compute_only/actions1.txt
731 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty.txt
732 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions0.txt
733 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/empty/actions1.txt
734 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed.txt
735 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions0.txt
736 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/mixed/actions1.txt
737 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/replay_multiple_manual.tesh
738 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute
739 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive
740 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_consecutive2
741 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_compute_simple
742 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty1
743 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2
744 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2_same_resources
745 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2_same_time
746 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_empty2_same_time_and_resources
747 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed1
748 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2
749 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_resources
750 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time
751 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_mixed2_same_time_and_resources
752 ${CMAKE_BINARY_DIR}/examples/smpi/replay_multiple_manual_deploy/workload_nojob
756 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
757 "${generated_files_to_clean}")
759 add_custom_target(tests COMMENT "Recompiling the tests")
760 add_custom_target(tests-mc COMMENT "Recompiling the MC tests and tools.")
761 add_dependencies(tests tests-mc)
762 add_custom_target(tests-ns3 COMMENT "Recompiling the ns3 tests and tools.")
763 add_dependencies(tests tests-ns3)
764 add_custom_target(examples COMMENT "Recompiling all examples")
765 add_dependencies(examples tests)
767 ### Build some Maintainer files
768 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MaintainerMode.cmake)
771 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/MakeLib.cmake)
773 # Python binding (with pybind11)
775 if((NOT DEFINED enable_python) OR enable_python)
776 if(EXISTS ${CMAKE_HOME_DIRECTORY}/pybind11) # Try to use a local copy of pybind11, if any
777 message(STATUS "Use the internal copy of pybind11.")
778 add_subdirectory(${CMAKE_HOME_DIRECTORY}/pybind11)
779 set(pybind11_FOUND ON)
781 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${CMAKE_HOME_DIRECTORY}/pybind11/tools/)
782 set(Python_ADDITIONAL_VERSIONS 3.9 3.8 3.7 3.6 3.5 3.4)
783 find_package(PythonLibsNew ${PYBIND11_PYTHON_VERSION} REQUIRED)
786 find_package(pybind11 CONFIG)
787 message(STATUS "Pybind11 version: ${pybind11_VERSION}")
788 if (pybind11_VERSION VERSION_LESS 2.4)
789 message(STATUS "SimGrid needs at least v2.4 of pybind11. Disabling the Python bindings.")
790 set(pybind11_FOUND OFF)
795 find_package(Python3 COMPONENTS Development)
796 if(NOT Python3_Development_FOUND OR NOT pybind11_FOUND)
797 message(STATUS "SimGrid Python bindings cannot be built on this system.")
798 set(default_enable_python OFF)
800 set(default_enable_python ON)
803 option(enable_python "Whether the Python bindings are activated." ${default_enable_python}) # ON by default if dependencies are met
805 if("${CMAKE_SYSTEM}" MATCHES "FreeBSD" AND enable_model-checking AND enable_python)
806 message(WARNING "FreeBSD + Model-Checking + Python = too much for now. Disabling the Python bindings.")
807 set(enable_python FALSE)
811 if(NOT Python3_Development_FOUND)
812 message(FATAL_ERROR "Please install the development components of Python (python3-dev on Debian) to build the Python bindings (or disable that option).")
815 message(STATUS "Found pybind11.")
817 set(pybind11_options NO_EXTRAS)
819 pybind11_add_module(python-bindings src/bindings/python/simgrid_python.cpp ${pybind11_options})
820 target_compile_features(python-bindings PRIVATE cxx_std_14)
821 target_link_libraries(python-bindings PUBLIC simgrid)
822 set_target_properties(python-bindings PROPERTIES
823 LIBRARY_OUTPUT_NAME simgrid
824 CXX_VISIBILITY_PRESET "default"
825 INTERPROCEDURAL_OPTIMIZATION FALSE)
826 # LTO is disabled here from the python bindings because this makes a
827 # cmake warning about CMP0069 even when this policy is set. This
828 # problem may be in cmake, in pybind11 or even in our code, not sure.
829 # It may get eventually solved in cmake or pybind11. Or not.
830 # The sure thing is that our python bindings are in one file only,
831 # so there is no need for LTO here. Problem solved :)
833 add_dependencies(tests python-bindings)
834 set_property(TARGET python-bindings
835 APPEND PROPERTY INCLUDE_DIRECTORIES "${INTERNAL_INCLUDES}")
837 if("${SIMGRID_PYTHON_LIBDIR}" STREQUAL "") # value not manually set
838 if("${CMAKE_INSTALL_PREFIX}" STREQUAL "/usr")
839 set(SIMGRID_PYTHON_LIBDIR ${Python3_SITEARCH})
840 else("${CMAKE_INSTALL_PREFIX}" STREQUAL "/usr")
841 string(REGEX REPLACE "^/usr/" "${CMAKE_INSTALL_PREFIX}/" SIMGRID_PYTHON_LIBDIR ${Python3_SITEARCH})
842 endif("${CMAKE_INSTALL_PREFIX}" STREQUAL "/usr")
844 install(TARGETS python-bindings
845 LIBRARY DESTINATION "${SIMGRID_PYTHON_LIBDIR}")
847 message(FATAL_ERROR "Please install pybind11-dev to build the Python bindings (or disable that option).")
850 mark_as_advanced(PYBIND11_PYTHON_VERSION)
851 mark_as_advanced(pybind11_DIR)
854 if(enable_memcheck_xml)
855 set(enable_memcheck true)
860 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Tests.cmake)
861 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/CTestConfig.cmake)
863 ### Define subdirectories
864 foreach(cmakefile ${CMAKEFILES_TXT})
865 string(REPLACE "/CMakeLists.txt" "" repository ${cmakefile})
866 add_subdirectory("${CMAKE_HOME_DIRECTORY}/${repository}")
869 ### Setup the distrib
870 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Distrib.cmake)
872 ### Build the docs if asked to
873 include(${CMAKE_HOME_DIRECTORY}/tools/cmake/Documentation.cmake)
875 ### Print the result of configuration
877 message("##########################################")
878 message("#### Content of src/internal_config.h ####")
879 message("##########################################")
880 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h config_output)
881 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 10) # Pass the file header
882 foreach(line ${config_output})
885 message("##########################################")
886 message("#### Content of simgrid/config.h ####")
887 message("##########################################")
888 file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid/config.h config_output)
889 LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 -1) # Pass the file header
890 foreach(line ${config_output})
893 message("##########################################")
894 message("#### End of configuration headers ####")
895 message("##########################################")
897 message("\nConfiguration of package `simgrid':")
898 message(" Home directory ..............: ${CMAKE_HOME_DIRECTORY}")
899 message(" Build Name ..................: ${BUILDNAME}")
900 message(" Cmake Generator .............: ${CMAKE_GENERATOR}")
901 message(" Site ........................: ${SITE}")
902 message(" Install prefix ..............: ${CMAKE_INSTALL_PREFIX}")
903 message(" Release .....................: simgrid-${release_version}")
905 message(" Compiler: C .................: ${CMAKE_C_COMPILER} (id: ${CMAKE_C_COMPILER_ID})")
906 message(" version .............: ${CMAKE_C_COMPILER_VERSION}")
907 message(" is gnu ..............: ${CMAKE_COMPILER_IS_GNUCC}")
908 message(" Compiler: C++ ...............: ${CMAKE_CXX_COMPILER} (id: ${CMAKE_CXX_COMPILER_ID})")
909 message(" version .............: ${CMAKE_CXX_COMPILER_VERSION}")
910 if(CMAKE_Fortran_COMPILER)
911 message(" Compiler: Fortran ...........: ${SMPI_Fortran_COMPILER} (id: ${CMAKE_Fortran_COMPILER_ID})")
912 message(" version .............: ${CMAKE_Fortran_COMPILER_VERSION}")
914 message(" Linker: .....................: ${CMAKE_LINKER}")
915 message(" version .............: ${LINKER_VERSION}")
916 message(" Make program: ...............: ${CMAKE_MAKE_PROGRAM}")
918 message(" CFlags ......................: ${CMAKE_C_FLAGS}")
919 message(" CXXFlags ....................: ${CMAKE_CXX_FLAGS}")
920 message(" LDFlags .....................: ${CMAKE_C_LINK_FLAGS}")
921 message(" with LTO ....................: ${enable_lto}")
924 if (SIMGRID_HAVE_NS3)
925 message(" Compile ns-3 ................: ON (path: ${NS3_PATH})")
927 message(" Compile ns-3 ................: OFF (hint: ${NS3_HINT})")
931 message(" Compile Python bindings .....: ${enable_python}")
932 message(" module ....................: ${PYTHON_MODULE_PREFIX}simgrid${PYTHON_MODULE_EXTENSION}")
933 message(" install path ..............: ${SIMGRID_PYTHON_LIBDIR} (force another value with -DSIMGRID_PYTHON_LIBDIR)")
935 message(" Compile Python bindings .....: OFF (disabled, or pybind11 not found)")
937 if(SIMGRID_HAVE_EIGEN3)
938 message(" Eigen3 library ..............: ${EIGEN3_VERSION_STRING} in ${EIGEN3_INCLUDE_DIR}")
940 message(" Eigen3 library ..............: not found (EIGEN3_HINT='${EIGEN3_HINT}')")
942 if(SIMGRID_HAVE_JSON)
943 message(" JSON library ................: ${nlohmann_json_VERSION} in ${NLOHMANN_JSON_INCLUDE_DIR}")
945 message(" JSON library ................: not found (nlohmann_json_HINT='${nlohmann_json_HINT}')")
947 message(" Compile Smpi ................: ${HAVE_SMPI}")
948 message(" Smpi fortran ..............: ${SMPI_FORTRAN}")
949 message(" MPICH3 testsuite ..........: ${enable_smpi_MPICH3_testsuite}")
950 message(" MBI testsuite .............: ${enable_smpi_MBI_testsuite}")
951 message(" Privatization .............: ${HAVE_PRIVATIZATION}")
952 message(" PAPI support ..............: ${HAVE_PAPI}")
953 message(" Compile Boost.Context support: ${HAVE_BOOST_CONTEXTS}")
955 message(" Model checking ..............: ${SIMGRID_HAVE_MC}")
956 message(" Stateful model checking ...: ${SIMGRID_HAVE_STATEFUL_MC}")
957 message(" MBI testsuite .............: ${enable_smpi_MBI_testsuite}")
959 message(" Maintainer mode .............: ${enable_maintainer_mode}")
960 message(" Documentation ...............: ${enable_documentation}")
961 message(" Graphviz mode ...............: ${HAVE_GRAPHVIZ}")
962 message(" Mallocators .................: ${enable_mallocators}")
964 message(" SimGrid dependencies ........: ${SIMGRID_DEP}")
967 execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/)
968 file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build "GIT version : ${GIT_VERSION}\n")
969 file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release : simgrid-${release_version}\n")