3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
10 IF(CMAKE_SYSTEM_PROCESSOR MATCHES ".86")
13 set(SIMGRID_SYSTEM_PROCESSOR "${CMAKE_SYSTEM_PROCESSOR}")
14 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}")
16 message(STATUS "System processor: amd64")
17 set(SIMGRID_SYSTEM_PROCESSOR "amd64")
18 set(PROCESSOR_x86_64 1)
23 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^alpha")
24 message(STATUS "System processor: alpha")
26 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
27 # Subdir is "arm" for both big-endian (arm) and little-endian (armel).
28 message(STATUS "System processor: arm")
30 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
31 # mips* machines are bi-endian mostly so processor does not tell
32 # endianess of the underlying system.
33 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "mips" "mipsel" "mipseb")
35 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)64")
36 message(STATUS "System processor: ppc64")
38 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(powerpc|ppc)")
39 message(STATUS "System processor: ppc")
41 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sparc")
42 # Both flavours can run on the same processor
43 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "sparc" "sparcv9")
45 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^(parisc|hppa)")
46 message(STATUS "System processor: parisc" "parisc64")
48 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^s390")
49 # s390 binaries can run on s390x machines
50 message(STATUS "System processor: ${CMAKE_SYSTEM_PROCESSOR}" "s390" "s390x")
52 ELSEIF(CMAKE_SYSTEM_PROCESSOR MATCHES "^sh")
53 message(STATUS "System processor: sh")
55 ELSE() #PROCESSOR NOT FOUND
56 message(STATUS "PROCESSOR NOT FOUND: ${CMAKE_SYSTEM_PROCESSOR}")
60 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
62 include(CheckFunctionExists)
63 include(CheckTypeSize)
64 include(CheckIncludeFile)
65 include(CheckIncludeFiles)
66 include(CheckLibraryExists)
67 include(TestBigEndian)
68 TEST_BIG_ENDIAN(BIGENDIAN)
86 find_package(Java REQUIRED COMPONENTS Runtime Development)
87 find_package(JNI REQUIRED)
91 include(FindLua51Simgrid)
98 # Checks for header libraries functions.
99 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
100 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
101 CHECK_LIBRARY_EXISTS(pthread sem_open "" HAVE_SEM_OPEN_LIB)
102 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
103 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
104 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
106 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
107 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
108 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
109 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
110 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
111 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
112 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
113 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
114 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
115 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
116 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
117 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
118 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
119 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
120 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
121 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
122 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
123 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
124 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
125 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
126 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
127 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
128 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
129 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
130 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
131 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
132 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
133 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
135 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
136 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
137 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
138 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
139 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
140 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
141 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
142 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
143 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
144 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
145 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
146 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
147 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
148 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
150 #Check if __thread is defined
152 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
153 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
154 RESULT_VARIABLE HAVE_thread_storage_run
157 if(HAVE_thread_storage_run)
158 set(HAVE_THREAD_LOCAL_STORAGE 0)
160 set(HAVE_THREAD_LOCAL_STORAGE 1)
163 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
164 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
166 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
167 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
169 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
170 set(HAVE_UCONTEXT_H 1)
171 set(HAVE_MAKECONTEXT 1)
173 set(HAVE_VSNPRINTF 1)
176 set(CONTEXT_UCONTEXT 0)
177 SET(CONTEXT_THREADS 0)
190 if(enable_latency_bound_tracking)
191 SET(HAVE_LATENCY_BOUND_TRACKING 1)
194 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
195 SET(enable_latency_bound_tracking ON)
196 SET(HAVE_LATENCY_BOUND_TRACKING 1)
198 SET(HAVE_LATENCY_BOUND_TRACKING 0)
202 if(enable_mallocators)
203 SET(MALLOCATOR_IS_WANTED 1)
205 SET(MALLOCATOR_IS_WANTED 0)
208 if(enable_model-checking AND HAVE_MMAP)
210 SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
211 include(FindLibunwind)
214 SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
217 #--------------------------------------------------------------------------------------------------
218 ### Check for some architecture dependent values
219 CHECK_TYPE_SIZE(int SIZEOF_INT)
220 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
222 #--------------------------------------------------------------------------------------------------
223 ### Check for GNU dynamic linker
224 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
226 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
227 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
228 OUTPUT_VARIABLE HAVE_GNU_LD_compil
230 if(HAVE_GNU_LD_compil)
232 message(STATUS "Warning: test program toward GNU ld failed to compile:")
233 message(STATUS "${HAVE_GNU_LD_comp_output}")
236 execute_process(COMMAND ./test_gnu_ld
237 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
238 RESULT_VARIABLE HAVE_GNU_LD_run
239 OUTPUT_VARIABLE var_exec
242 if(NOT HAVE_GNU_LD_run)
244 message(STATUS "We are using GNU dynamic linker")
247 message(STATUS "Warning: error while checking for GNU ld:")
248 message(STATUS "Test output: '${var_exec}'")
249 message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
251 file(REMOVE test_gnu_ld)
256 #--------------------------------------------------------------------------------------------------
257 ### Initialize of CONTEXT THREADS
266 ### Test that we have a way to create semaphores
268 if(HAVE_SEM_OPEN_LIB)
269 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
270 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
271 OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
274 if(HAVE_SEM_OPEN_compil)
276 message(STATUS "Warning: sem_open not compilable")
277 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
280 message(STATUS "sem_open is compilable")
283 execute_process(COMMAND ./sem_open
284 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
285 RESULT_VARIABLE HAVE_SEM_OPEN_run
286 OUTPUT_VARIABLE var_compil
288 file(REMOVE sem_open)
290 if(NOT HAVE_SEM_OPEN_run)
292 message(STATUS "sem_open is executable")
295 if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
296 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
298 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
300 message(STATUS "Warning: sem_open not executable")
301 message(STATUS "Compilation output: '${var_compil}'")
302 message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
309 if(HAVE_SEM_INIT_LIB)
310 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
311 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
312 RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
314 if(HAVE_SEM_INIT_compil)
316 message(STATUS "Warning: sem_init not compilable")
317 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
320 message(STATUS "sem_init is compilable")
322 execute_process(COMMAND ./sem_init
323 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
324 RESULT_VARIABLE HAVE_SEM_INIT_run
325 OUTPUT_VARIABLE var_compil
327 file(REMOVE sem_init)
330 if(NOT HAVE_SEM_INIT_run)
332 message(STATUS "sem_init is executable")
335 if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
336 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
338 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
340 message(STATUS "Warning: sem_init not executable")
341 message(STATUS "Compilation output: '${var_compil}'")
342 message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
346 if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
347 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
350 ### Test that we have a way to timewait for semaphores
352 if(HAVE_SEM_TIMEDWAIT_LIB)
355 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
356 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
357 OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
360 if(HAVE_SEM_TIMEDWAIT_run)
361 set(HAVE_SEM_TIMEDWAIT 0)
362 message(STATUS "timedwait not compilable")
364 set(HAVE_SEM_TIMEDWAIT 1)
365 message(STATUS "timedwait is compilable")
369 ### HAVE_MUTEX_TIMEDLOCK
371 if(HAVE_MUTEX_TIMEDLOCK_LIB)
374 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
375 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
376 OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
379 if(HAVE_MUTEX_TIMEDLOCK_run)
380 set(HAVE_MUTEX_TIMEDLOCK 0)
381 message(STATUS "timedlock not compilable")
383 message(STATUS "timedlock is compilable")
384 set(HAVE_MUTEX_TIMEDLOCK 1)
389 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
391 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
392 set(mcsc_flags "-D_XOPEN_SOURCE")
397 set(mcsc_flags "-D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
399 set(mcsc_flags "-D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
403 IF(CMAKE_CROSSCOMPILING)
405 set(windows_context "yes")
409 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
410 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
411 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
412 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
413 OUTPUT_VARIABLE COMPILE_mcsc_VAR)
415 if(NOT COMPILE_mcsc_VAR)
416 message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
417 execute_process(COMMAND ./testprog
418 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
419 OUTPUT_VARIABLE var_compil)
421 message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
423 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
425 if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
426 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
427 STRING(REPLACE "\n" "" mcsc "${mcsc}")
430 set(HAVE_UCONTEXT_H 1)
438 message(STATUS "mcsc: ${mcsc}")
441 if(mcsc MATCHES "no" AND pthread)
443 set(windows_context "yes")
445 elseif(HAVE_WINDOWS_H)
446 message(FATAL_ERROR "no appropriate backend found")
453 if(NOT HAVE_WINDOWS_H)
454 message(FATAL_ERROR "no appropriate backend found windows")
458 if(windows_context MATCHES "yes")
459 message(STATUS "Context change to windows")
462 #If can have both context
465 set(CONTEXT_UCONTEXT 1)
469 set(CONTEXT_THREADS 1)
475 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
476 execute_process(COMMAND git remote
478 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
479 OUTPUT_VARIABLE remote
482 string(REPLACE "\n" "" remote "${remote}")
483 #message(STATUS "Git remote: ${remote}")
484 execute_process(COMMAND git config --get remote.${remote}.url
485 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
489 string(REPLACE "\n" "" url "${url}")
490 #message(STATUS "Git url: ${url}")
492 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
493 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
494 OUTPUT_VARIABLE GIT_VERSION
497 string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
498 message(STATUS "Git version: ${GIT_VERSION}")
499 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
500 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
501 OUTPUT_VARIABLE GIT_DATE
504 string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
505 message(STATUS "Git date: ${GIT_DATE}")
506 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
507 STRING(REPLACE " +0000" "" GIT_DATE "${GIT_DATE}")
508 STRING(REPLACE " " "~" GIT_DATE "${GIT_DATE}")
509 STRING(REPLACE ":" "-" GIT_DATE "${GIT_DATE}")
513 #--------------------------------------------------------------------------------------------------
515 set(makecontext_CPPFLAGS_2 "")
516 if(HAVE_MAKECONTEXT OR WIN32)
517 set(makecontext_CPPFLAGS "-DTEST_makecontext")
518 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
519 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
524 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
526 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
528 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
531 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
533 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
535 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
536 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
539 if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
540 file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
541 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
542 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
543 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
544 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
545 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
546 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
547 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
548 message(STATUS "${pth_skaddr_makecontext}")
549 message(STATUS "${pth_sksize_makecontext}")
551 # message(FATAL_ERROR "makecontext is not compilable")
555 #--------------------------------------------------------------------------------------------------
557 ### check for stackgrowth
558 if (NOT CMAKE_CROSSCOMPILING)
559 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
561 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
563 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
564 if(stack MATCHES "down")
565 set(PTH_STACKGROWTH "-1")
567 if(stack MATCHES "up")
568 set(PTH_STACKGROWTH "1")
576 #SG_CONFIGURE_PART([System checks...])
577 #AC_PROG_CC(xlC gcc cc) -auto
578 #AM_SANITY_CHECK -auto
582 #AC_PRINTF_NULL FIXME: this is too ancient to survive!
583 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
585 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
588 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
589 SET(PRINTF_NULL_WORKING "0")
591 SET(PRINTF_NULL_WORKING "1")
596 set(diff_va "va_copy((d),(s))"
599 "__builtin_va_copy((d),(s))"
600 "do { (d) = (s)\; } while (0)"
601 "do { *(d) = *(s)\; } while (0)"
602 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
603 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
606 foreach(fct ${diff_va})
607 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
610 #define DO_VA_COPY(d,s) ${fct}
611 void test(char *str, ...)
617 for (i = 1; i <= 9; i++) {
618 int k = (int)va_arg(ap, int);
623 for (i = 1; i <= 9; i++) {
624 int k = (int)va_arg(ap, int);
632 test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
636 try_compile(COMPILE_VA_NULL_VAR
638 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
640 if(COMPILE_VA_NULL_VAR)
641 string(REGEX REPLACE "\;" "" fctbis ${fct})
642 if(${fctbis} STREQUAL "va_copy((d),(s))")
644 set(ac_cv_va_copy "C99")
645 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
648 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
649 set(ac_cv_va_copy "GCM")
650 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
653 if(${fctbis} STREQUAL "__va_copy((d),(s))")
654 set(ac_cv_va_copy "GCH")
655 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
658 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
659 set(ac_cv_va_copy "GCB")
660 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
663 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
664 set(ac_cv_va_copy "ASS")
665 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
668 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
669 set(ac_cv_va_copy "ASP")
670 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
673 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
674 set(ac_cv_va_copy "CPS")
675 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
678 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
679 set(ac_cv_va_copy "CPP")
680 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
684 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
690 endforeach(fct ${diff_va})
692 #--------------------------------------------------------------------------------------------------
693 ### check for a working snprintf
694 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
696 #set(HAVE_SNPRINTF 1)
697 #set(HAVE_VSNPRINTF 1)
700 if(CMAKE_CROSSCOMPILING)
701 set(RUN_SNPRINTF_FUNC "cross")
702 #set(PREFER_PORTABLE_SNPRINTF 1)
704 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
706 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
710 if(CMAKE_CROSSCOMPILING)
711 set(RUN_VSNPRINTF_FUNC "cross")
712 set(PREFER_PORTABLE_VSNPRINTF 1)
714 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
716 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
720 set(PREFER_PORTABLE_SNPRINTF 0)
721 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
722 set(PREFER_PORTABLE_SNPRINTF 1)
724 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
725 set(PREFER_PORTABLE_SNPRINTF 1)
729 ### check for asprintf function familly
731 SET(simgrid_need_asprintf "")
734 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
739 SET(simgrid_need_vasprintf "")
740 SET(NEED_VASPRINTF 0)
742 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
743 SET(NEED_VASPRINTF 1)
746 ### check for addr2line
748 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
750 set(ADDR2LINE "${ADDR2LINE}/addr2line")
753 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
755 if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
756 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
757 set(HAVE_UCONTEXT_H 0)
763 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
765 SET( CMAKEDEFINE "#cmakedefine" )
766 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
767 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
768 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
770 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
771 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
773 ### Script used when simgrid is installed
774 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
775 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
776 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
777 set(libdir ${exec_prefix}/lib)
778 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
780 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
781 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
782 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
783 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
784 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
785 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
787 ### Script used when simgrid is compiling
788 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
789 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
790 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
791 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
792 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
793 set(libdir "${CMAKE_BINARY_DIR}/lib")
795 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
796 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
797 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
798 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
799 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
801 set(top_builddir ${CMAKE_HOME_DIRECTORY})
804 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
805 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
806 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
807 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
808 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
809 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
810 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
811 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
812 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
813 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
816 set(generated_headers_to_install
817 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
818 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
821 set(generated_headers
822 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
823 ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
826 set(generated_files_to_clean
828 ${generated_headers_to_install}
829 ${CMAKE_BINARY_DIR}/bin/smpicc
830 ${CMAKE_BINARY_DIR}/bin/smpif2c
831 ${CMAKE_BINARY_DIR}/bin/smpiff
832 ${CMAKE_BINARY_DIR}/bin/smpif90
833 ${CMAKE_BINARY_DIR}/bin/smpirun
834 ${CMAKE_BINARY_DIR}/bin/colorize
835 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
836 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
837 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
838 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
841 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
843 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
844 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
845 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
846 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
847 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
848 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
849 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
850 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
851 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
852 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
853 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt COPYONLY)
854 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_alltoallv.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt COPYONLY)
855 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_waitall.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt COPYONLY)
856 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
858 set(generated_files_to_clean
859 ${generated_files_to_clean}
860 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
861 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
862 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
863 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
864 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
865 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
866 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
867 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
868 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
869 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
870 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoall.txt
871 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_alltoallv.txt
872 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_waitall.txt
873 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
877 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
878 "${generated_files_to_clean}")
885 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in" "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)