3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
10 ### Determine the assembly flavor that we need today
11 include(CMakeDetermineSystem)
12 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86|AMD64|amd64")
14 message(STATUS "System processor: i686 (${CMAKE_SYSTEM_PROCESSOR}, 32 bits)")
17 message(STATUS "System processor: x86_64 (${CMAKE_SYSTEM_PROCESSOR}, 64 bits)")
18 set(PROCESSOR_x86_64 1)
22 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^alpha")
23 message(STATUS "System processor: alpha")
25 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
26 # Subdir is "arm" for both big-endian (arm) and little-endian (armel).
27 message(STATUS "System processor: arm")
29 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
30 # mips* machines are bi-endian mostly so processor does not tell
31 # endianess of the underlying system.
32 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb")
34 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64")
35 message(STATUS "System processor: ppc64")
37 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)")
38 message(STATUS "System processor: ppc")
40 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
41 # Both flavours can run on the same processor
42 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "sparc" "sparcv9")
44 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(parisc|hppa)")
45 message(STATUS "System processor: parisc" "parisc64")
47 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^s390")
48 # s390 binaries can run on s390x machines
49 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "s390" "s390x")
51 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sh")
52 message(STATUS "System processor: sh")
54 ELSE() #PROCESSOR NOT FOUND
55 message(STATUS "PROCESSOR NOT FOUND: ${CMAKE_SYSTEM_PROCESSOR}")
60 set(MPI_ADDRESS_SIZE 4)
62 set(MPI_ADDRESS_SIZE 8)
65 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
67 include(CheckFunctionExists)
68 include(CheckTypeSize)
69 include(CheckIncludeFile)
70 include(CheckIncludeFiles)
71 include(CheckLibraryExists)
72 include(TestBigEndian)
73 TEST_BIG_ENDIAN(BIGENDIAN)
76 include(FindLibSigc++)
83 find_package(Java REQUIRED COMPONENTS Runtime Development)
84 find_package(JNI REQUIRED)
85 message("-- [Java] JNI found: ${JNI_FOUND}")
86 message("-- [Java] JNI include dirs: ${JNI_INCLUDE_DIRS}")
90 find_package(Scala REQUIRED)
91 message("-- [Scala] scalac found: ${SCALA_COMPILE}")
95 include(FindLua51Simgrid)
102 find_package(Boost REQUIRED)
104 include_directories(${Boost_INCLUDE_DIRS})
106 message(FATAL_ERROR, "Failed to find Boost libraries")
109 # Checks for header libraries functions.
110 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
111 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
112 CHECK_LIBRARY_EXISTS(pthread sem_open "" HAVE_SEM_OPEN_LIB)
113 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
114 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
115 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
117 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
118 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
119 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
120 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
121 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
122 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
123 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
124 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
125 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
126 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
127 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
128 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
129 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
130 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
131 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
132 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
133 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
134 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
135 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
136 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
137 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
138 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
139 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
140 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
141 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
142 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
143 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
144 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
146 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
147 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
148 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
149 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
150 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
151 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
152 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
153 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
154 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
155 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
156 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
157 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
158 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
160 #Check if __thread is defined
162 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
163 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
164 RESULT_VARIABLE HAVE_thread_storage_run
167 if(HAVE_thread_storage_run)
168 set(HAVE_THREAD_LOCAL_STORAGE 0)
170 set(HAVE_THREAD_LOCAL_STORAGE 1)
173 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
174 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
176 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
179 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
180 set(HAVE_UCONTEXT_H 1)
181 set(HAVE_MAKECONTEXT 1)
183 set(HAVE_VSNPRINTF 1)
186 set(CONTEXT_UCONTEXT 0)
187 SET(CONTEXT_THREADS 0)
200 if(enable_latency_bound_tracking)
201 SET(HAVE_LATENCY_BOUND_TRACKING 1)
204 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
205 SET(enable_latency_bound_tracking ON)
206 SET(HAVE_LATENCY_BOUND_TRACKING 1)
208 SET(HAVE_LATENCY_BOUND_TRACKING 0)
212 if(enable_mallocators)
213 SET(MALLOCATOR_IS_WANTED 1)
215 SET(MALLOCATOR_IS_WANTED 0)
218 if(enable_model-checking AND HAVE_MMAP)
220 SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
221 include(FindLibunwind)
224 SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
229 # FindGFortran must come after FindF2C, and after having set HAVE_MC
230 include(FindGFortran)
234 #--------------------------------------------------------------------------------------------------
235 ### Check for some architecture dependent values
236 CHECK_TYPE_SIZE(int SIZEOF_INT)
237 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
239 #--------------------------------------------------------------------------------------------------
240 ### Check for GNU dynamic linker
241 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
243 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
244 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
245 OUTPUT_VARIABLE HAVE_GNU_LD_compil
247 if(HAVE_GNU_LD_compil)
249 message(STATUS "Warning: test program toward GNU ld failed to compile:")
250 message(STATUS "${HAVE_GNU_LD_comp_output}")
253 execute_process(COMMAND ./test_gnu_ld
254 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
255 RESULT_VARIABLE HAVE_GNU_LD_run
256 OUTPUT_VARIABLE var_exec
259 if(NOT HAVE_GNU_LD_run)
261 message(STATUS "We are using GNU dynamic linker")
264 message(STATUS "Warning: error while checking for GNU ld:")
265 message(STATUS "Test output: '${var_exec}'")
266 message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
268 file(REMOVE test_gnu_ld)
273 #--------------------------------------------------------------------------------------------------
274 ### Initialize of CONTEXT THREADS
283 ### Test that we have a way to create semaphores
285 if(HAVE_SEM_OPEN_LIB)
286 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
287 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
288 OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
291 if(HAVE_SEM_OPEN_compil)
293 message(STATUS "Warning: sem_open not compilable")
294 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
297 message(STATUS "sem_open is compilable")
300 execute_process(COMMAND ./sem_open
301 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
302 RESULT_VARIABLE HAVE_SEM_OPEN_run
303 OUTPUT_VARIABLE var_compil
305 file(REMOVE sem_open)
307 if(NOT HAVE_SEM_OPEN_run)
309 message(STATUS "sem_open is executable")
312 if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
313 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
315 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
317 message(STATUS "Warning: sem_open not executable")
318 message(STATUS "Compilation output: '${var_compil}'")
319 message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
326 if(HAVE_SEM_INIT_LIB)
327 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
328 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
329 RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
331 if(HAVE_SEM_INIT_compil)
333 message(STATUS "Warning: sem_init not compilable")
334 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
337 message(STATUS "sem_init is compilable")
339 execute_process(COMMAND ./sem_init
340 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
341 RESULT_VARIABLE HAVE_SEM_INIT_run
342 OUTPUT_VARIABLE var_compil
344 file(REMOVE sem_init)
347 if(NOT HAVE_SEM_INIT_run)
349 message(STATUS "sem_init is executable")
352 if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
353 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
355 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
357 message(STATUS "Warning: sem_init not executable")
358 message(STATUS "Compilation output: '${var_compil}'")
359 message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
363 if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
364 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
367 ### Test that we have a way to timewait for semaphores
369 if(HAVE_SEM_TIMEDWAIT_LIB)
372 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
373 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
374 OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
377 if(HAVE_SEM_TIMEDWAIT_run)
378 set(HAVE_SEM_TIMEDWAIT 0)
379 message(STATUS "timedwait not compilable")
381 set(HAVE_SEM_TIMEDWAIT 1)
382 message(STATUS "timedwait is compilable")
386 ### HAVE_MUTEX_TIMEDLOCK
388 if(HAVE_MUTEX_TIMEDLOCK_LIB)
391 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
392 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
393 OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
396 if(HAVE_MUTEX_TIMEDLOCK_run)
397 set(HAVE_MUTEX_TIMEDLOCK 0)
398 message(STATUS "timedlock not compilable")
400 message(STATUS "timedlock is compilable")
401 set(HAVE_MUTEX_TIMEDLOCK 1)
406 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
408 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
409 set(mcsc_flags "-D_XOPEN_SOURCE")
414 set(mcsc_flags "-D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
416 set(mcsc_flags "-D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
420 IF(CMAKE_CROSSCOMPILING)
422 set(windows_context "yes")
426 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
427 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
428 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
429 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
430 OUTPUT_VARIABLE COMPILE_mcsc_VAR)
432 if(NOT COMPILE_mcsc_VAR)
433 message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
434 execute_process(COMMAND ./testprog
435 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
436 OUTPUT_VARIABLE var_compil)
438 message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
440 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
442 if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
443 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
444 STRING(REPLACE "\n" "" mcsc "${mcsc}")
447 set(HAVE_UCONTEXT_H 1)
455 message(STATUS "mcsc: ${mcsc}")
458 if(mcsc MATCHES "no" AND pthread)
460 set(windows_context "yes")
462 elseif(HAVE_WINDOWS_H)
463 message(FATAL_ERROR "no appropriate backend found")
470 if(NOT HAVE_WINDOWS_H)
471 message(FATAL_ERROR "no appropriate backend found windows")
475 if(windows_context MATCHES "yes")
476 message(STATUS "Context change to windows")
479 #If can have both context
482 set(CONTEXT_UCONTEXT 1)
486 set(CONTEXT_THREADS 1)
492 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
493 execute_process(COMMAND git remote
495 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
496 OUTPUT_VARIABLE remote
499 string(REPLACE "\n" "" remote "${remote}")
500 #message(STATUS "Git remote: ${remote}")
501 execute_process(COMMAND git config --get remote.${remote}.url
502 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
506 string(REPLACE "\n" "" url "${url}")
507 #message(STATUS "Git url: ${url}")
509 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
510 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
511 OUTPUT_VARIABLE GIT_VERSION
514 string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
515 message(STATUS "Git version: ${GIT_VERSION}")
516 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
517 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
518 OUTPUT_VARIABLE GIT_DATE
521 string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
522 message(STATUS "Git date: ${GIT_DATE}")
523 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
528 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING}\\nRelease build")
530 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING}\\nDevelopment build")
533 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING} at commit ${GIT_VERSION}")
536 set(SIMGRID_VERSION_STRING "${SIMGRID_VERSION_STRING} (${GIT_DATE})")
538 #--------------------------------------------------------------------------------------------------
540 set(makecontext_CPPFLAGS_2 "")
541 if(HAVE_MAKECONTEXT OR WIN32)
542 set(makecontext_CPPFLAGS "-DTEST_makecontext")
543 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
544 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
549 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
551 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
553 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
556 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
558 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
560 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
561 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
564 if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
565 file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
566 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
567 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
568 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
569 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
570 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
571 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
572 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
573 message(STATUS "${pth_skaddr_makecontext}")
574 message(STATUS "${pth_sksize_makecontext}")
576 # message(FATAL_ERROR "makecontext is not compilable")
580 #--------------------------------------------------------------------------------------------------
582 ### check for stackgrowth
583 if (NOT CMAKE_CROSSCOMPILING)
584 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
586 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
588 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
589 if(stack MATCHES "down")
590 set(PTH_STACKGROWTH "-1")
592 if(stack MATCHES "up")
593 set(PTH_STACKGROWTH "1")
601 #SG_CONFIGURE_PART([System checks...])
602 #AC_PROG_CC(xlC gcc cc) -auto
603 #AM_SANITY_CHECK -auto
607 #AC_PRINTF_NULL FIXME: this is too ancient to survive!
608 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
610 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
613 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
614 SET(PRINTF_NULL_WORKING "0")
616 SET(PRINTF_NULL_WORKING "1")
621 set(diff_va "va_copy((d),(s))"
624 "__builtin_va_copy((d),(s))"
625 "do { (d) = (s)\; } while (0)"
626 "do { *(d) = *(s)\; } while (0)"
627 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
628 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
631 foreach(fct ${diff_va})
632 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
635 #define DO_VA_COPY(d,s) ${fct}
636 void test(char *str, ...)
642 for (i = 1; i <= 9; i++) {
643 int k = (int)va_arg(ap, int);
648 for (i = 1; i <= 9; i++) {
649 int k = (int)va_arg(ap, int);
657 test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
663 COMMAND ${CMAKE_C_COMPILER} "${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c"
664 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
665 RESULT_VARIABLE COMPILE_VA_NULL_VAR
670 if(NOT COMPILE_VA_NULL_VAR)
671 string(REGEX REPLACE "\;" "" fctbis ${fct})
672 if(${fctbis} STREQUAL "va_copy((d),(s))")
674 set(ac_cv_va_copy "C99")
675 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
678 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
679 set(ac_cv_va_copy "GCM")
680 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
683 if(${fctbis} STREQUAL "__va_copy((d),(s))")
684 set(ac_cv_va_copy "GCH")
685 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
688 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
689 set(ac_cv_va_copy "GCB")
690 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
693 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
694 set(ac_cv_va_copy "ASS")
695 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
698 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
699 set(ac_cv_va_copy "ASP")
700 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
703 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
704 set(ac_cv_va_copy "CPS")
705 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
708 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
709 set(ac_cv_va_copy "CPP")
710 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
714 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
720 endforeach(fct ${diff_va})
722 #--------------------------------------------------------------------------------------------------
723 ### check for a working snprintf
724 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
726 #set(HAVE_SNPRINTF 1)
727 #set(HAVE_VSNPRINTF 1)
730 if(CMAKE_CROSSCOMPILING)
731 set(RUN_SNPRINTF_FUNC "cross")
732 #set(PREFER_PORTABLE_SNPRINTF 1)
734 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
736 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
740 if(CMAKE_CROSSCOMPILING)
741 set(RUN_VSNPRINTF_FUNC "cross")
742 set(PREFER_PORTABLE_VSNPRINTF 1)
744 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
746 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
750 set(PREFER_PORTABLE_SNPRINTF 0)
751 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
752 set(PREFER_PORTABLE_SNPRINTF 1)
754 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
755 set(PREFER_PORTABLE_SNPRINTF 1)
759 ### check for asprintf function familly
761 SET(simgrid_need_asprintf "")
764 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
769 SET(simgrid_need_vasprintf "")
770 SET(NEED_VASPRINTF 0)
772 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
773 SET(NEED_VASPRINTF 1)
776 ### check for addr2line
778 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
780 set(ADDR2LINE "${ADDR2LINE}/addr2line")
783 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
785 if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
786 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
787 set(HAVE_UCONTEXT_H 0)
793 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in"
794 "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
796 SET( CMAKEDEFINE "#cmakedefine" )
797 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
798 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
799 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
801 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
802 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
803 set(bindir "${CMAKE_BINARY_DIR}")
805 ### Script used when simgrid is installed
806 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
807 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
808 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
809 set(libdir ${exec_prefix}/lib)
810 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_INSTALL_PREFIX}/lib")
812 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${GTNETS_LIB_PATH}")
815 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${HAVE_NS3_LIB}")
817 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
819 file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH)
820 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
821 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
822 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
823 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
824 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
825 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
826 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
828 ### Script used when simgrid is compiling
829 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
830 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
831 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
832 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
833 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=\"${CMAKE_BINARY_DIR}/lib")
835 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${GTNETS_LIB_PATH}")
838 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:${HAVE_NS3_LIB}")
840 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
841 set(libdir "${CMAKE_BINARY_DIR}/lib")
843 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
844 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
845 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
846 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
847 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
849 set(top_builddir ${CMAKE_HOME_DIRECTORY})
852 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
853 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
854 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
855 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
856 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
857 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
858 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
859 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
860 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
861 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
864 set(generated_headers_to_install
865 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/mpif.h
866 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
867 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
870 set(generated_headers
871 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
872 ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
875 set(generated_files_to_clean
877 ${generated_headers_to_install}
878 ${CMAKE_BINARY_DIR}/bin/smpicc
879 ${CMAKE_BINARY_DIR}/bin/smpif2c
880 ${CMAKE_BINARY_DIR}/bin/smpiff
881 ${CMAKE_BINARY_DIR}/bin/smpif90
882 ${CMAKE_BINARY_DIR}/bin/smpirun
883 ${CMAKE_BINARY_DIR}/bin/colorize
884 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
885 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
886 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
887 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
890 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
892 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
893 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
894 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
895 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
896 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
897 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
898 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
899 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
900 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
901 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
902 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
903 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
904 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
905 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_reducescatter.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_reducescatter.txt COPYONLY)
906 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_gather.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_gather.txt COPYONLY)
907 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allgatherv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allgatherv.txt COPYONLY)
908 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
910 set(generated_files_to_clean
911 ${generated_files_to_clean}
912 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
913 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
914 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
915 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
916 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
917 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
918 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
919 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
920 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
921 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
922 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
923 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
924 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
925 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
929 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
930 "${generated_files_to_clean}")
937 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in" "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)