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 include(FindLua51Simgrid)
93 # Checks for header libraries functions.
94 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
95 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
96 CHECK_LIBRARY_EXISTS(pthread sem_open "" HAVE_SEM_OPEN_LIB)
97 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
98 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
99 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
101 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
102 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
103 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
104 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
105 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
106 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
107 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
108 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
109 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
110 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
111 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
112 CHECK_INCLUDE_FILE("WinDef.h" HAVE_WINDEF_H)
113 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
114 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
115 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
116 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
117 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
118 CHECK_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
119 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
120 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
121 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
122 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
123 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
124 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
125 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
126 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
127 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
128 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
130 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
131 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
132 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
133 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
134 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
135 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
136 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
137 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
138 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
139 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
140 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
141 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
142 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
143 CHECK_FUNCTION_EXISTS(mergesort HAVE_MERGESORT)
145 #Check if __thread is defined
147 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_thread_storage.c"
148 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
149 RESULT_VARIABLE HAVE_thread_storage_run
152 if(HAVE_thread_storage_run)
153 set(HAVE_THREAD_LOCAL_STORAGE 0)
155 set(HAVE_THREAD_LOCAL_STORAGE 1)
158 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS), but kFreeBSD uses a GNU libc
159 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
161 message(STATUS "Warning: MMAP is thought as non functional on this architecture (${CMAKE_SYSTEM})")
162 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux" AND NOT "${CMAKE_SYSTEM}" MATCHES "kFreeBSD" AND NOT "${CMAKE_SYSTEM}" MATCHES "GNU" AND NOT "${CMAKE_SYSTEM}" MATCHES "Darwin")
164 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
165 set(HAVE_UCONTEXT_H 1)
166 set(HAVE_MAKECONTEXT 1)
168 set(HAVE_VSNPRINTF 1)
171 set(CONTEXT_UCONTEXT 0)
172 SET(CONTEXT_THREADS 0)
185 if(enable_latency_bound_tracking)
186 SET(HAVE_LATENCY_BOUND_TRACKING 1)
189 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
190 SET(enable_latency_bound_tracking ON)
191 SET(HAVE_LATENCY_BOUND_TRACKING 1)
193 SET(HAVE_LATENCY_BOUND_TRACKING 0)
197 if(enable_mallocators)
198 SET(MALLOCATOR_IS_WANTED 1)
200 SET(MALLOCATOR_IS_WANTED 0)
203 if(enable_model-checking AND HAVE_MMAP)
205 SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
206 include(FindLibunwind)
209 SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
212 #--------------------------------------------------------------------------------------------------
213 ### Check for some architecture dependent values
214 CHECK_TYPE_SIZE(int SIZEOF_INT)
215 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
217 #--------------------------------------------------------------------------------------------------
218 ### Check for GNU dynamic linker
219 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
221 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gnu_dynlinker.c -ldl -o test_gnu_ld
222 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
223 OUTPUT_VARIABLE HAVE_GNU_LD_compil
225 if(HAVE_GNU_LD_compil)
227 message(STATUS "Warning: test program toward GNU ld failed to compile:")
228 message(STATUS "${HAVE_GNU_LD_comp_output}")
231 execute_process(COMMAND ./test_gnu_ld
232 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
233 RESULT_VARIABLE HAVE_GNU_LD_run
234 OUTPUT_VARIABLE var_exec
237 if(NOT HAVE_GNU_LD_run)
239 message(STATUS "We are using GNU dynamic linker")
242 message(STATUS "Warning: error while checking for GNU ld:")
243 message(STATUS "Test output: '${var_exec}'")
244 message(STATUS "Exit status: ${HAVE_GNU_LD_run}")
246 file(REMOVE test_gnu_ld)
251 #--------------------------------------------------------------------------------------------------
252 ### Initialize of CONTEXT THREADS
261 ### Test that we have a way to create semaphores
263 if(HAVE_SEM_OPEN_LIB)
264 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
265 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
266 OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
269 if(HAVE_SEM_OPEN_compil)
271 message(STATUS "Warning: sem_open not compilable")
272 message(STATUS "HAVE_SEM_OPEN_comp_output: ${HAVE_SEM_OPEN_comp_output}")
275 message(STATUS "sem_open is compilable")
278 execute_process(COMMAND ./sem_open
279 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
280 RESULT_VARIABLE HAVE_SEM_OPEN_run
281 OUTPUT_VARIABLE var_compil
283 file(REMOVE sem_open)
285 if(NOT HAVE_SEM_OPEN_run)
287 message(STATUS "sem_open is executable")
290 if(EXISTS "${CMAKE_BINARY_DIR}/sem_open")
291 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open exists!")
293 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_open not exists!")
295 message(STATUS "Warning: sem_open not executable")
296 message(STATUS "Compilation output: '${var_compil}'")
297 message(STATUS "Exit result of sem_open: ${HAVE_SEM_OPEN_run}")
304 if(HAVE_SEM_INIT_LIB)
305 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
306 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
307 RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
309 if(HAVE_SEM_INIT_compil)
311 message(STATUS "Warning: sem_init not compilable")
312 message(STATUS "HAVE_SEM_INIT_comp_output: ${HAVE_SEM_OPEN_comp_output}")
315 message(STATUS "sem_init is compilable")
317 execute_process(COMMAND ./sem_init
318 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
319 RESULT_VARIABLE HAVE_SEM_INIT_run
320 OUTPUT_VARIABLE var_compil
322 file(REMOVE sem_init)
325 if(NOT HAVE_SEM_INIT_run)
327 message(STATUS "sem_init is executable")
330 if(EXISTS "${CMAKE_BINARY_DIR}/sem_init")
331 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init exists!")
333 message(STATUS "Bin ${CMAKE_BINARY_DIR}/sem_init not exists!")
335 message(STATUS "Warning: sem_init not executable")
336 message(STATUS "Compilation output: '${var_compil}'")
337 message(STATUS "Exit result of sem_init: ${HAVE_SEM_INIT_run}")
341 if(NOT HAVE_SEM_OPEN AND NOT HAVE_SEM_INIT)
342 message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
345 ### Test that we have a way to timewait for semaphores
347 if(HAVE_SEM_TIMEDWAIT_LIB)
350 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c -lpthread"
351 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
352 OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run
355 if(HAVE_SEM_TIMEDWAIT_run)
356 set(HAVE_SEM_TIMEDWAIT 0)
357 message(STATUS "timedwait not compilable")
359 set(HAVE_SEM_TIMEDWAIT 1)
360 message(STATUS "timedwait is compilable")
364 ### HAVE_MUTEX_TIMEDLOCK
366 if(HAVE_MUTEX_TIMEDLOCK_LIB)
369 COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c -lpthread"
370 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
371 OUTPUT_VARIABLE HAVE_MUTEX_TIMEDLOCK_run
374 if(HAVE_MUTEX_TIMEDLOCK_run)
375 set(HAVE_MUTEX_TIMEDLOCK 0)
376 message(STATUS "timedlock not compilable")
378 message(STATUS "timedlock is compilable")
379 set(HAVE_MUTEX_TIMEDLOCK 1)
384 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
386 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
387 set(mcsc_flags "-D_XOPEN_SOURCE")
392 set(mcsc_flags "-D_XBT_WIN32 -D_I_X86_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
394 set(mcsc_flags "-D_XBT_WIN32 -D_AMD64_ -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
398 IF(CMAKE_CROSSCOMPILING)
400 set(windows_context "yes")
404 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
405 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
406 execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c ${mcsc_flags} -o testprog
407 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
408 OUTPUT_VARIABLE COMPILE_mcsc_VAR)
410 if(NOT COMPILE_mcsc_VAR)
411 message(STATUS "prog_AC_CHECK_MCSC.c is compilable")
412 execute_process(COMMAND ./testprog
413 WORKING_DIRECTORY ${CMAKE_BINARY_DIR}/
414 OUTPUT_VARIABLE var_compil)
416 message(STATUS "prog_AC_CHECK_MCSC.c is not compilable")
418 file(REMOVE "${CMAKE_BINARY_DIR}/testprog*")
420 if(EXISTS "${CMAKE_BINARY_DIR}/conftestval")
421 file(READ "${CMAKE_BINARY_DIR}/conftestval" mcsc)
422 STRING(REPLACE "\n" "" mcsc "${mcsc}")
425 set(HAVE_UCONTEXT_H 1)
433 message(STATUS "mcsc: ${mcsc}")
436 if(mcsc MATCHES "no" AND pthread)
438 set(windows_context "yes")
440 elseif(HAVE_WINDOWS_H)
441 message(FATAL_ERROR "no appropriate backend found")
448 if(NOT HAVE_WINDOWS_H)
449 message(FATAL_ERROR "no appropriate backend found windows")
453 if(windows_context MATCHES "yes")
454 message(STATUS "Context change to windows")
457 #If can have both context
460 set(CONTEXT_UCONTEXT 1)
464 set(CONTEXT_THREADS 1)
470 if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/ AND NOT WIN32)
471 execute_process(COMMAND git remote
473 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
474 OUTPUT_VARIABLE remote
477 string(REPLACE "\n" "" remote "${remote}")
478 #message(STATUS "Git remote: ${remote}")
479 execute_process(COMMAND git config --get remote.${remote}.url
480 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
484 string(REPLACE "\n" "" url "${url}")
485 #message(STATUS "Git url: ${url}")
487 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
488 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
489 OUTPUT_VARIABLE GIT_VERSION
492 string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
493 message(STATUS "Git version: ${GIT_VERSION}")
494 execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
495 WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
496 OUTPUT_VARIABLE GIT_DATE
499 string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
500 message(STATUS "Git date: ${GIT_DATE}")
501 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
502 STRING(REPLACE " +0000" "" GIT_DATE "${GIT_DATE}")
503 STRING(REPLACE " " "~" GIT_DATE "${GIT_DATE}")
504 STRING(REPLACE ":" "-" GIT_DATE "${GIT_DATE}")
508 #--------------------------------------------------------------------------------------------------
510 set(makecontext_CPPFLAGS_2 "")
511 if(HAVE_MAKECONTEXT OR WIN32)
512 set(makecontext_CPPFLAGS "-DTEST_makecontext")
513 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
514 set(makecontext_CPPFLAGS_2 "-D_XOPEN_SOURCE")
519 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_I_X86_")
521 set(makecontext_CPPFLAGS "-DTEST_makecontext -D_AMD64_")
523 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
526 file(REMOVE ${CMAKE_BINARY_DIR}/conftestval)
528 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
530 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
531 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
534 if(EXISTS ${CMAKE_BINARY_DIR}/conftestval)
535 file(READ ${CMAKE_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
536 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
537 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
538 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
539 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
540 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
541 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
542 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
543 message(STATUS "${pth_skaddr_makecontext}")
544 message(STATUS "${pth_sksize_makecontext}")
546 # message(FATAL_ERROR "makecontext is not compilable")
550 #--------------------------------------------------------------------------------------------------
552 ### check for stackgrowth
553 if (NOT CMAKE_CROSSCOMPILING)
554 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
556 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
558 file(READ "${CMAKE_BINARY_DIR}/conftestval" stack)
559 if(stack MATCHES "down")
560 set(PTH_STACKGROWTH "-1")
562 if(stack MATCHES "up")
563 set(PTH_STACKGROWTH "1")
571 #SG_CONFIGURE_PART([System checks...])
572 #AC_PROG_CC(xlC gcc cc) -auto
573 #AM_SANITY_CHECK -auto
577 #AC_PRINTF_NULL FIXME: this is too ancient to survive!
578 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
580 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
583 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
584 SET(PRINTF_NULL_WORKING "0")
586 SET(PRINTF_NULL_WORKING "1")
591 set(diff_va "va_copy((d),(s))"
594 "__builtin_va_copy((d),(s))"
595 "do { (d) = (s)\; } while (0)"
596 "do { *(d) = *(s)\; } while (0)"
597 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
598 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
601 foreach(fct ${diff_va})
602 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
605 #define DO_VA_COPY(d,s) ${fct}
606 void test(char *str, ...)
612 for (i = 1; i <= 9; i++) {
613 int k = (int)va_arg(ap, int);
618 for (i = 1; i <= 9; i++) {
619 int k = (int)va_arg(ap, int);
627 test(\"test\", 1, 2, 3, 4, 5, 6, 7, 8, 9);
631 try_compile(COMPILE_VA_NULL_VAR
633 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
635 if(COMPILE_VA_NULL_VAR)
636 string(REGEX REPLACE "\;" "" fctbis ${fct})
637 if(${fctbis} STREQUAL "va_copy((d),(s))")
639 set(ac_cv_va_copy "C99")
640 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
643 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
644 set(ac_cv_va_copy "GCM")
645 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
648 if(${fctbis} STREQUAL "__va_copy((d),(s))")
649 set(ac_cv_va_copy "GCH")
650 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
653 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
654 set(ac_cv_va_copy "GCB")
655 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
658 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
659 set(ac_cv_va_copy "ASS")
660 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
663 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
664 set(ac_cv_va_copy "ASP")
665 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
668 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
669 set(ac_cv_va_copy "CPS")
670 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
673 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
674 set(ac_cv_va_copy "CPP")
675 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
679 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
685 endforeach(fct ${diff_va})
687 #--------------------------------------------------------------------------------------------------
688 ### check for getline
689 try_compile(COMPILE_RESULT_VAR
691 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
694 if(NOT COMPILE_RESULT_VAR)
695 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
696 SET(SIMGRID_NEED_GETLINE 1)
699 SET(SIMGRID_NEED_GETLINE 0)
702 ### check for a working snprintf
703 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
705 #set(HAVE_SNPRINTF 1)
706 #set(HAVE_VSNPRINTF 1)
709 if(CMAKE_CROSSCOMPILING)
710 set(RUN_SNPRINTF_FUNC "cross")
711 #set(PREFER_PORTABLE_SNPRINTF 1)
713 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
715 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
719 if(CMAKE_CROSSCOMPILING)
720 set(RUN_VSNPRINTF_FUNC "cross")
721 set(PREFER_PORTABLE_VSNPRINTF 1)
723 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
725 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
729 set(PREFER_PORTABLE_SNPRINTF 0)
730 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
731 set(PREFER_PORTABLE_SNPRINTF 1)
733 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
734 set(PREFER_PORTABLE_SNPRINTF 1)
738 ### check for asprintf function familly
740 SET(simgrid_need_asprintf "")
743 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
748 SET(simgrid_need_vasprintf "")
749 SET(NEED_VASPRINTF 0)
751 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
752 SET(NEED_VASPRINTF 1)
755 ### check for addr2line
757 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
759 set(ADDR2LINE "${ADDR2LINE}/addr2line")
762 ### Check if OSX can compile with ucontext (with gcc 4.[1-5] it is broken)
764 if(APPLE_NEED_GCC_VERSION GREATER COMPILER_C_VERSION_MAJOR_MINOR)
765 message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
766 set(HAVE_UCONTEXT_H 0)
772 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
774 SET( CMAKEDEFINE "#cmakedefine" )
775 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
776 configure_file("${CMAKE_BINARY_DIR}/src/internal_config.h" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
777 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
779 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
780 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
782 ### Script used when simgrid is installed
783 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
784 set(includeflag "-I${CMAKE_INSTALL_PREFIX}/include -I${CMAKE_INSTALL_PREFIX}/include/smpi")
785 set(includedir "${CMAKE_INSTALL_PREFIX}/include")
786 set(libdir ${exec_prefix}/lib)
787 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_INSTALL_PREFIX}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
789 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
790 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
791 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
792 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
793 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/bin/smpif90 @ONLY)
794 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
796 ### Script used when simgrid is compiling
797 set(includeflag "-I${CMAKE_HOME_DIRECTORY}/include -I${CMAKE_HOME_DIRECTORY}/include/smpi")
798 set(includeflag "${includeflag} -I${CMAKE_BINARY_DIR}/include -I${CMAKE_BINARY_DIR}/include/smpi")
799 set(includedir "${CMAKE_HOME_DIRECTORY}/include")
800 set(exec_prefix "${CMAKE_BINARY_DIR}/smpi_script/")
801 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
802 set(libdir "${CMAKE_BINARY_DIR}/lib")
804 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc @ONLY)
805 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c @ONLY)
806 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff @ONLY)
807 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif90.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90 @ONLY)
808 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun @ONLY)
810 set(top_builddir ${CMAKE_HOME_DIRECTORY})
813 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc)
814 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c)
815 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff)
816 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif90)
817 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun)
818 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpicc)
819 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif2c)
820 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpiff)
821 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpif90)
822 execute_process(COMMAND chmod a=rwx ${CMAKE_BINARY_DIR}/smpi_script/bin/smpirun)
825 set(generated_headers_to_install
826 ${CMAKE_CURRENT_BINARY_DIR}/include/smpi/smpif.h
827 ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h
830 set(generated_headers
831 ${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h
832 ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h
835 set(generated_files_to_clean
837 ${generated_headers_to_install}
838 ${CMAKE_BINARY_DIR}/bin/smpicc
839 ${CMAKE_BINARY_DIR}/bin/smpif2c
840 ${CMAKE_BINARY_DIR}/bin/smpiff
841 ${CMAKE_BINARY_DIR}/bin/smpif90
842 ${CMAKE_BINARY_DIR}/bin/smpirun
843 ${CMAKE_BINARY_DIR}/bin/colorize
844 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
845 ${CMAKE_BINARY_DIR}/examples/smpi/tracing/smpi_traced.trace
846 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
847 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
850 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
852 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
853 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
854 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
855 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
856 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions0.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt COPYONLY)
857 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions1.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt COPYONLY)
858 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_allReduce.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt COPYONLY)
859 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_barrier.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt COPYONLY)
860 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_bcast.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt COPYONLY)
861 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/replay/actions_with_isend.txt ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt COPYONLY)
862 configure_file(${CMAKE_HOME_DIRECTORY}/teshsuite/smpi/hostfile ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile COPYONLY)
864 set(generated_files_to_clean
865 ${generated_files_to_clean}
866 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
867 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
868 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
869 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
870 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions0.txt
871 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions1.txt
872 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_allReduce.txt
873 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_barrier.txt
874 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_bcast.txt
875 ${CMAKE_BINARY_DIR}/examples/smpi/replay/actions_with_isend.txt
876 ${CMAKE_BINARY_DIR}/teshsuite/smpi/hostfile
880 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
881 "${generated_files_to_clean}")
888 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/src/simgrid.nsi.in" "${CMAKE_BINARY_DIR}/simgrid.nsi" @ONLY IMMEDIATE)