3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
6 message(STATUS "Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
8 include(CheckFunctionExists)
10 include(CheckIncludeFile)
11 include(CheckIncludeFiles)
12 include(CheckLibraryExists)
13 include(TestBigEndian)
14 TEST_BIG_ENDIAN(BIGENDIAN)
18 string(TOUPPER ${enable_pcre} enable_pcre)
19 if(enable_pcre STREQUAL "AUTO" OR enable_pcre STREQUAL "ON")
21 endif(enable_pcre STREQUAL "AUTO" OR enable_pcre STREQUAL "ON")
30 include(FindLua51Simgrid)
37 # Checks for header libraries functions.
38 CHECK_LIBRARY_EXISTS(pthread pthread_create "" pthread)
39 CHECK_LIBRARY_EXISTS(pthread sem_init "" HAVE_SEM_INIT_LIB)
40 CHECK_LIBRARY_EXISTS(pthread sem_timedwait "" HAVE_SEM_TIMEDWAIT_LIB)
41 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock "" HAVE_MUTEX_TIMEDLOCK_LIB)
42 CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
44 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
45 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
46 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
47 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
48 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
49 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
50 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
51 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
52 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
53 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
54 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
55 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
56 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
57 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
58 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
59 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
60 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
61 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
62 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
63 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
64 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
65 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
66 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
67 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
68 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
69 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
72 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
73 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
74 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
75 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
76 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
77 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
78 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
79 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
80 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
81 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
82 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
83 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
84 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
86 # Our usage of mmap is Linux-specific (flag MAP_ANONYMOUS)
87 IF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux")
89 ENDIF(NOT "${CMAKE_SYSTEM}" MATCHES "Linux")
91 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
92 set(HAVE_UCONTEXT_H 1)
93 set(HAVE_MAKECONTEXT 1)
98 set(CONTEXT_UCONTEXT 0)
99 SET(CONTEXT_THREADS 0)
104 endif(enable_tracing)
110 if(enable_latency_bound_tracking)
111 SET(HAVE_LATENCY_BOUND_TRACKING 1)
112 else(enable_latency_bound_tracking)
114 message(STATUS "Warning : Turning latency_bound_tracking to ON because GTNeTs is ON")
115 SET(enable_latency_bound_tracking ON)
116 SET(HAVE_LATENCY_BOUND_TRACKING 1)
118 SET(HAVE_LATENCY_BOUND_TRACKING 0)
120 endif(enable_latency_bound_tracking)
122 if(enable_model-checking AND HAVE_MMAP)
124 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
125 else(enable_model-checking AND HAVE_MMAP)
127 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
128 endif(enable_model-checking AND HAVE_MMAP)
130 #--------------------------------------------------------------------------------------------------
131 ### Check for some architecture dependent values
132 CHECK_TYPE_SIZE(int SIZEOF_INT)
133 CHECK_TYPE_SIZE(void* SIZEOF_VOIDP)
136 #--------------------------------------------------------------------------------------------------
137 ### Initialize of CONTEXT THREADS
148 if(HAVE_SEM_INIT_LIB)
149 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
150 if(HAVE_SEM_INIT_run)
152 else(HAVE_SEM_INIT_run)
154 endif(HAVE_SEM_INIT_run)
155 endif(HAVE_SEM_INIT_LIB)
157 ### HAVE_SEM_TIMEDWAIT
159 if(HAVE_SEM_TIMEDWAIT_LIB)
160 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
161 if(HAVE_SEM_TIMEDWAIT_run)
162 set(HAVE_SEM_TIMEDWAIT 0)
163 else(HAVE_SEM_TIMEDWAIT_run)
164 set(HAVE_SEM_TIMEDWAIT 1)
165 endif(HAVE_SEM_TIMEDWAIT_run)
166 endif(HAVE_SEM_TIMEDWAIT_LIB)
168 ### HAVE_MUTEX_TIMEDLOCK
170 if(HAVE_MUTEX_TIMEDLOCK_LIB)
171 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
172 if(HAVE_MUTEX_TIMEDLOCK_run)
173 set(HAVE_MUTEX_TIMEDLOCK 0)
174 else(HAVE_MUTEX_TIMEDLOCK_run)
175 set(HAVE_MUTEX_TIMEDLOCK 1)
176 endif(HAVE_MUTEX_TIMEDLOCK_run)
177 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
180 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
182 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
183 set(mcsc_flags "-D_XOPEN_SOURCE")
184 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
188 set(mcsc_flags "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
191 set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
195 IF(CMAKE_CROSSCOMPILING)
197 set(windows_context "yes")
200 ELSE(CMAKE_CROSSCOMPILING)
201 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
202 ${simgrid_BINARY_DIR}
203 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
204 COMPILE_DEFINITIONS "${mcsc_flags}"
205 OUTPUT_VARIABLE var_compil
208 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
209 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
210 STRING(REPLACE "\n" "" mcsc "${mcsc}")
216 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
218 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
219 ENDIF(CMAKE_CROSSCOMPILING)
221 if(mcsc MATCHES "no" AND pthread)
223 set(windows_context "yes")
225 elseif(HAVE_WINDOWS_H)
226 message(FATAL_ERROR "no appropriate backend found")
227 endif(HAVE_WINDOWS_H)
228 endif(mcsc MATCHES "no" AND pthread)
233 if(NOT HAVE_WINDOWS_H)
234 message(FATAL_ERROR "no appropriate backend found windows")
235 endif(NOT HAVE_WINDOWS_H)
238 if(windows_context MATCHES "yes")
239 message(STATUS "Context change to windows")
240 endif(windows_context MATCHES "yes")
242 #If can have both context
245 set(CONTEXT_UCONTEXT 1)
249 set(CONTEXT_THREADS 1)
256 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
257 find_file(SVN ".svn" ${CMAKE_HOME_DIRECTORY})
258 exec_program("svnversion ${CMAKE_HOME_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
259 message(STATUS "svn version ${SVN_VERSION}")
260 else(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
261 exec_program("git config --get svn-remote.svn.url"
264 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
267 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
268 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
270 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
271 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
272 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
273 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
275 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY}
276 OUTPUT_VARIABLE "GIT_SVN_VERSION")
277 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
278 foreach(line ${GIT_SVN_VERSION})
279 string(REGEX MATCH "^Revision:.*" line_good ${line})
281 string(REPLACE "Revision: " ""
282 line_good ${line_good})
283 set(SVN_VERSION ${line_good})
285 endforeach(line ${GIT_SVN_VERSION})
289 ###################################
290 ## SimGrid and GRAS specific checks
293 IF(NOT CMAKE_CROSSCOMPILING)
294 # Check architecture signature begin
295 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
296 ${simgrid_BINARY_DIR}
297 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
298 RUN_OUTPUT_VARIABLE var1
301 set(val_big "B${var1}")
302 set(GRAS_BIGENDIAN 1)
304 set(val_big "l${var1}")
305 set(GRAS_BIGENDIAN 0)
308 if(val_big MATCHES "l_C:1/1:_I:2/1:4/1:4/1:8/1:_P:4/1:4/1:_D:4/1:8/1:")
309 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
310 SET(GRAS_ARCH_32_BITS 1)
312 endif(val_big MATCHES "l_C:1/1:_I:2/1:4/1:4/1:8/1:_P:4/1:4/1:_D:4/1:8/1:")
313 if(val_big MATCHES "l_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
314 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
315 SET(GRAS_ARCH_32_BITS 1)
317 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
318 if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
319 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
320 SET(GRAS_ARCH_32_BITS 1)
322 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
323 if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
324 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
325 SET(GRAS_ARCH_32_BITS 1)
327 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
328 if(val_big MATCHES "l_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
329 #gras_arch=4; gras_size=64; gras_arch_name=little64;
330 SET(GRAS_ARCH_32_BITS 0)
332 endif(val_big MATCHES "l_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
334 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
335 #gras_arch=5; gras_size=32; gras_arch_name=big32;
336 SET(GRAS_ARCH_32_BITS 1)
338 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/8:")
339 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/4:")
340 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
341 SET(GRAS_ARCH_32_BITS 1)
343 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/8:_P:4/4:4/4:_D:4/4:8/4:")
344 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
345 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
346 SET(GRAS_ARCH_32_BITS 1)
348 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:4/4:8/4:_P:4/4:4/4:_D:4/4:8/4:")
349 if(val_big MATCHES "B_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
350 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
351 SET(GRAS_ARCH_32_BITS 1)
353 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/2:4/2:8/2:_P:4/2:4/2:_D:4/2:8/2:")
354 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
355 #gras_arch=9; gras_size=64; gras_arch_name=big64;
356 SET(GRAS_ARCH_32_BITS 0)
358 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/8:")
359 if(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/4:")
360 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
361 SET(GRAS_ARCH_32_BITS 0)
362 SET(GRAS_THISARCH 10)
363 endif(val_big MATCHES "B_C:1/1:_I:2/2:4/4:8/8:8/8:_P:8/8:8/8:_D:4/4:8/4:")
366 # Check architecture signature end
367 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
368 ${simgrid_BINARY_DIR}
369 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
370 RUN_OUTPUT_VARIABLE var2
372 separate_arguments(var2)
373 foreach(var_tmp ${var2})
375 endforeach(var_tmp ${var2})
377 # Check for [SIZEOF_MAX]
378 try_run(RUN_SM_VAR COMPILE_SM_VAR
379 ${simgrid_BINARY_DIR}
380 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
381 RUN_OUTPUT_VARIABLE var3
383 SET(SIZEOF_MAX ${var3})
384 ENDIF(NOT CMAKE_CROSSCOMPILING)
386 #--------------------------------------------------------------------------------------------------
388 set(makecontext_CPPFLAGS_2 "")
389 if(HAVE_MAKECONTEXT OR WIN32)
390 set(makecontext_CPPFLAGS "-DTEST_makecontext")
391 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
392 set(makecontext_CPPFLAGS_2 "-DOSX")
393 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
395 if(WIN32 AND __VISUALC__)
396 set(makecontext_CPPFLAGS "/DTEST_makecontext")
397 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
398 endif(WIN32 AND __VISUALC__)
399 if(WIN32 AND __GNUC__)
400 set(makecontext_CPPFLAGS "-DTEST_makecontext")
401 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
402 endif(WIN32 AND __GNUC__)
404 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
405 ${simgrid_BINARY_DIR}
406 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
407 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
409 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
410 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
411 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
412 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
413 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
414 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
415 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
416 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
418 endif(HAVE_MAKECONTEXT OR WIN32)
420 #--------------------------------------------------------------------------------------------------
422 ### check for stackgrowth
423 if (NOT CMAKE_CROSSCOMPILING)
424 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
425 ${simgrid_BINARY_DIR}
426 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
428 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
429 if(stack MATCHES "down")
430 set(PTH_STACKGROWTH "-1")
431 endif(stack MATCHES "down")
432 if(stack MATCHES "up")
433 set(PTH_STACKGROWTH "1")
434 endif(stack MATCHES "up")
436 endif(NOT CMAKE_CROSSCOMPILING)
441 #SG_CONFIGURE_PART([System checks...])
442 #AC_PROG_CC(xlC gcc cc) -auto
443 #AM_SANITY_CHECK -auto
449 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
450 ${simgrid_BINARY_DIR}
451 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
454 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
455 SET(PRINTF_NULL_WORKING "0")
456 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
457 SET(PRINTF_NULL_WORKING "1")
458 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
462 set(diff_va "va_copy((d),(s))"
465 "__builtin_va_copy((d),(s))"
466 "do { (d) = (s)\; } while (0)"
467 "do { *(d) = *(s)\; } while (0)"
468 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
469 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
472 foreach(fct ${diff_va})
473 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
476 #define DO_VA_COPY(d,s) ${fct}
477 void test(char *str, ...)
483 for (i = 1; i <= 9; i++) {
484 int k = (int)va_arg(ap, int);
489 for (i = 1; i <= 9; i++) {
490 int k = (int)va_arg(ap, int);
496 int main(int argc, char *argv[])
498 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
502 try_compile(COMPILE_VA_NULL_VAR
503 ${simgrid_BINARY_DIR}
504 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
506 if(COMPILE_VA_NULL_VAR)
507 string(REGEX REPLACE "\;" "" fctbis ${fct})
508 if(${fctbis} STREQUAL "va_copy((d),(s))")
510 set(ac_cv_va_copy "C99")
511 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
512 endif(${fctbis} STREQUAL "va_copy((d),(s))")
514 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
515 set(ac_cv_va_copy "GCM")
516 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
517 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
519 if(${fctbis} STREQUAL "__va_copy((d),(s))")
520 set(ac_cv_va_copy "GCH")
521 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
522 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
524 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
525 set(ac_cv_va_copy "GCB")
526 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
527 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
529 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
530 set(ac_cv_va_copy "ASS")
531 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
532 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
534 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
535 set(ac_cv_va_copy "ASP")
536 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
537 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
539 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
540 set(ac_cv_va_copy "CPS")
541 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
542 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
544 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
545 set(ac_cv_va_copy "CPP")
546 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
547 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
550 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
554 endif(COMPILE_VA_NULL_VAR)
556 endforeach(fct ${diff_va})
558 #--------------------------------------------------------------------------------------------------
559 ### check for getline
560 try_compile(COMPILE_RESULT_VAR
561 ${simgrid_BINARY_DIR}
562 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
565 if(NOT COMPILE_RESULT_VAR)
566 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
567 SET(SIMGRID_NEED_GETLINE 1)
568 else(NOT COMPILE_RESULT_VAR)
570 SET(SIMGRID_NEED_GETLINE 0)
571 endif(NOT COMPILE_RESULT_VAR)
573 ### check for a working snprintf
574 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
576 #set(HAVE_SNPRINTF 1)
577 #set(HAVE_VSNPRINTF 1)
580 if(CMAKE_CROSSCOMPILING)
581 set(RUN_SNPRINTF_FUNC "cross")
582 #set(PREFER_PORTABLE_SNPRINTF 1)
583 else(CMAKE_CROSSCOMPILING)
584 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
585 ${simgrid_BINARY_DIR}
586 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
588 endif(CMAKE_CROSSCOMPILING)
590 if(CMAKE_CROSSCOMPILING)
591 set(RUN_VSNPRINTF_FUNC "cross")
592 set(PREFER_PORTABLE_VSNPRINTF 1)
593 else(CMAKE_CROSSCOMPILING)
594 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
595 ${simgrid_BINARY_DIR}
596 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
598 endif(CMAKE_CROSSCOMPILING)
600 set(PREFER_PORTABLE_SNPRINTF 0)
601 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
602 set(PREFER_PORTABLE_SNPRINTF 1)
603 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
604 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
605 set(PREFER_PORTABLE_SNPRINTF 1)
606 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
607 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
609 ### check for asprintf function familly
611 SET(simgrid_need_asprintf "")
614 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
619 SET(simgrid_need_vasprintf "")
620 SET(NEED_VASPRINTF 0)
622 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
623 SET(NEED_VASPRINTF 1)
624 endif(HAVE_VASPRINTF)
626 ### check for addr2line
628 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
630 set(ADDR2LINE "${ADDR2LINE}/addr2line")
635 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
637 SET( CMAKEDEFINE "#cmakedefine" )
638 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
639 configure_file("${CMAKE_BINARY_DIR}/src/gras_config.h" "${CMAKE_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
640 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
642 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
643 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
645 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
646 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
647 set(top_builddir ${CMAKE_HOME_DIRECTORY})
648 set(libdir ${exec_prefix}/lib)
649 set(CMAKE_LINKARGS "${CMAKE_BINARY_DIR}/lib")
650 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_BINARY_DIR}/lib:${GTNETS_LIB_PATH}:${HAVE_NS3_LIB}:$LD_LIBRARY_PATH")
652 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/smpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/smpif.h @ONLY)
653 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_BINARY_DIR}/bin/smpicc @ONLY)
654 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_BINARY_DIR}/bin/smpif2c @ONLY)
655 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_BINARY_DIR}/bin/smpiff @ONLY)
656 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_BINARY_DIR}/bin/smpirun @ONLY)
658 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
659 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
660 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
661 exec_program("chmod a=rwx ${CMAKE_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)
663 set(generate_files_to_clean
664 ${CMAKE_BINARY_DIR}/src/context_sysv_config.h
665 ${CMAKE_BINARY_DIR}/src/gras_config.h
666 ${CMAKE_BINARY_DIR}/include/simgrid_config.h
667 ${CMAKE_BINARY_DIR}/include/smpi/smpif.h
668 ${CMAKE_BINARY_DIR}/bin/smpicc
669 ${CMAKE_BINARY_DIR}/bin/smpif2c
670 ${CMAKE_BINARY_DIR}/bin/smpiff
671 ${CMAKE_BINARY_DIR}/bin/smpirun
672 ${CMAKE_BINARY_DIR}/bin/colorize
673 ${CMAKE_BINARY_DIR}/bin/simgrid_update_xml
674 ${CMAKE_BINARY_DIR}/examples/smpi/smpi_traced.trace
675 ${CMAKE_BINARY_DIR}/src/supernovae_sg.c
676 ${CMAKE_BINARY_DIR}/src/supernovae_gras.c
677 ${CMAKE_BINARY_DIR}/src/supernovae_smpi.c
680 if("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
681 else("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
682 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
683 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
684 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
685 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/tracing/platform.xml ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml COPYONLY)
687 set(generate_files_to_clean
688 ${generate_files_to_clean}
689 ${CMAKE_BINARY_DIR}/examples/smpi/hostfile
690 ${CMAKE_BINARY_DIR}/examples/msg/small_platform.xml
691 ${CMAKE_BINARY_DIR}/examples/msg/small_platform_with_routers.xml
692 ${CMAKE_BINARY_DIR}/examples/msg/tracing/platform.xml
694 endif("${CMAKE_BINARY_DIR}" STREQUAL "${CMAKE_HOME_DIRECTORY}")
696 SET_DIRECTORY_PROPERTIES(PROPERTIES ADDITIONAL_MAKE_CLEAN_FILES
697 "${generate_files_to_clean}")