3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
5 include(CheckFunctionExists)
6 include(CheckIncludeFile)
7 include(CheckIncludeFiles)
8 include(CheckLibraryExists)
11 TEST_BIG_ENDIAN(BIGENDIAN)
13 # Checks for header libraries functions.
14 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
15 CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
16 CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
17 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
18 CHECK_LIBRARY_EXISTS(rt clock_gettime NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
20 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
21 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
22 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
23 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
24 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
25 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
26 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
27 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
28 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
29 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
30 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
31 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
32 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
33 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
34 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
35 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
36 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
37 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
38 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
39 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
40 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
41 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
42 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
43 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
44 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
46 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
47 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
48 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
49 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
50 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
51 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
52 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
53 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
54 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
55 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
56 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
57 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
58 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
60 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
61 set(HAVE_UCONTEXT_H 1)
62 set(HAVE_MAKECONTEXT 1)
67 set(CONTEXT_UCONTEXT 0)
68 SET(CONTEXT_THREADS 0)
78 if(enable_latency_bound_tracking)
79 SET(HAVE_LATENCY_BOUND_TRACKING 1)
80 else(enable_latency_bound_tracking)
82 message("turning latency_bound_tracking to ON because GTNeTs is ON")
83 SET(enable_latency_bound_tracking ON)
84 SET(HAVE_LATENCY_BOUND_TRACKING 1)
86 SET(HAVE_LATENCY_BOUND_TRACKING 0)
88 endif(enable_latency_bound_tracking)
90 if(enable_model-checking AND HAVE_MMAP)
92 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
93 else(enable_model-checking AND HAVE_MMAP)
95 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
96 endif(enable_model-checking AND HAVE_MMAP)
99 include(FindLua51Simgrid)
102 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
103 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${LUA_LIBRARY_DIR} ")
105 message("Lua binding need version 5.1 and cmake version 2.8")
106 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
113 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
114 set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
115 string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
116 if(NOT RUBY_LIBRARY_NAME)
117 set(RUBY_LIBRARY_NAME ruby)
118 endif(NOT RUBY_LIBRARY_NAME)
119 string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
120 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
121 string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
123 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
125 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
127 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
128 message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
130 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
135 if(NOT RUBY_EXECUTABLE)
136 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
137 endif(NOT RUBY_EXECUTABLE)
141 #--------------------------------------------------------------------------------------------------
142 ### Initialize of Smpi
147 string(REGEX MATCH "-I${HAVE_F2C_H} " operation "${CMAKE_C_FLAGS}")
149 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_F2C_H} ")
152 message("-- You should install f2c before use smpi.")
156 #--------------------------------------------------------------------------------------------------
157 ### Initialize of CONTEXT JAVA
162 if(JAVA_INCLUDE_PATH)
164 endif(JAVA_INCLUDE_PATH)
165 if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
167 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
168 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
169 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
170 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
171 else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
173 endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
176 #--------------------------------------------------------------------------------------------------
177 ### Initialize of CONTEXT GTNETS
178 if(NOT enable_gtnets OR enable_supernovae)
180 else(NOT enable_gtnets OR enable_supernovae)
181 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
182 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
183 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
184 if(COMPILE_GTNETS_VAR)
186 else(COMPILE_GTNETS_VAR)
188 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
189 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
190 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
192 message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
194 endif(COMPILE_GTNETS_VAR)
195 endif(NOT enable_gtnets OR enable_supernovae)
197 #--------------------------------------------------------------------------------------------------
198 #--------------------------------------------------------------------------------------------------
199 ### Initialize of pcre
200 find_library(PATH_PCRE_LIB pcre)
201 find_file(PATH_PCRE_H "pcre.h")
203 if(PATH_PCRE_LIB AND PATH_PCRE_H)
204 string(REGEX REPLACE "/libpcre.*[.]${LIB_EXE}$" "" PATHLIBPCRE "${PATH_PCRE_LIB}")
205 string(REGEX REPLACE "/pcre.h" "" PATH_PCRE_H "${PATH_PCRE_H}")
206 string(REGEX MATCH "-L${PATHLIBPCRE} " operation "${CMAKE_C_FLAGS}")
208 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
210 string(REGEX MATCH "-I${PATH_PCRE_H} " operation "${CMAKE_C_FLAGS}")
212 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${PATH_PCRE_H} ")
216 message("You should install libpcre (please install the libpcre3-dev package or equivalent)")
217 endif(PATH_PCRE_LIB AND PATH_PCRE_H)
219 #--------------------------------------------------------------------------------------------------
220 ### Initialize of CONTEXT THREADS
231 if(HAVE_SEM_INIT_LIB)
232 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
233 if(HAVE_SEM_INIT_run)
235 else(HAVE_SEM_INIT_run)
237 endif(HAVE_SEM_INIT_run)
238 endif(HAVE_SEM_INIT_LIB)
240 ### HAVE_SEM_TIMEDWAIT
242 if(HAVE_SEM_TIMEDWAIT_LIB)
243 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
244 if(HAVE_SEM_TIMEDWAIT_run)
245 set(HAVE_SEM_TIMEDWAIT 0)
246 else(HAVE_SEM_TIMEDWAIT_run)
247 set(HAVE_SEM_TIMEDWAIT 1)
248 endif(HAVE_SEM_TIMEDWAIT_run)
249 endif(HAVE_SEM_TIMEDWAIT_LIB)
251 ### HAVE_MUTEX_TIMEDLOCK
253 if(HAVE_MUTEX_TIMEDLOCK_LIB)
254 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
255 if(HAVE_MUTEX_TIMEDLOCK_run)
256 set(HAVE_MUTEX_TIMEDLOCK 0)
257 else(HAVE_MUTEX_TIMEDLOCK_run)
258 set(HAVE_MUTEX_TIMEDLOCK 1)
259 endif(HAVE_MUTEX_TIMEDLOCK_run)
260 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
263 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
265 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
266 set(mcsc_flags "-D_XOPEN_SOURCE")
267 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
271 set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
274 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
278 IF(CMAKE_CROSSCOMPILING)
280 set(windows_context "yes")
283 ELSE(CMAKE_CROSSCOMPILING)
284 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
285 ${simgrid_BINARY_DIR}
286 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
287 COMPILE_DEFINITIONS "${mcsc_flags}"
288 OUTPUT_VARIABLE var_compil
291 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
292 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
293 STRING(REPLACE "\n" "" mcsc "${mcsc}")
299 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
301 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
302 ENDIF(CMAKE_CROSSCOMPILING)
304 if(mcsc MATCHES "no" AND pthread)
306 set(windows_context "yes")
308 elseif(HAVE_WINDOWS_H)
309 message(FATAL_ERROR "no appropriate backend found")
310 endif(HAVE_WINDOWS_H)
311 endif(mcsc MATCHES "no" AND pthread)
313 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
314 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
315 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
317 set(with_context_ok 0)
318 if(with_context MATCHES "windows")
319 set(with_context_ok 1)
320 if(NOT HAVE_WINDOWS_H)
321 message(FATAL_ERROR "no appropriate backend found windows")
322 endif(NOT HAVE_WINDOWS_H)
323 endif(with_context MATCHES "windows")
325 if(with_context MATCHES "pthreads")
326 set(with_context_ok 1)
327 set(with_context "pthread")
328 endif(with_context MATCHES "pthreads")
330 if(with_context MATCHES "auto")
331 set(with_context_ok 1)
332 set(with_context "ucontext")
333 message("with_context auto change to ucontext")
334 endif(with_context MATCHES "auto")
336 if(with_context MATCHES "ucontext")
337 set(with_context_ok 1)
339 set(CONTEXT_UCONTEXT 1)
341 if(windows_context MATCHES "yes")
342 set(with_context "windows")
343 message("with_context ucontext change to windows")
344 else(windows_context MATCHES "yes")
345 set(with_context "pthread")
346 message("with_context ucontext change to pthread")
347 endif(windows_context MATCHES "yes")
349 endif(with_context MATCHES "ucontext")
351 if(with_context MATCHES "pthread")
352 set(with_context_ok 1)
354 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
356 SET(CONTEXT_THREADS 1)
357 endif(with_context MATCHES "pthread")
359 if(with_context MATCHES "ucontext")
360 SET(CONTEXT_THREADS 0)
361 endif(with_context MATCHES "ucontext")
363 if(NOT with_context_ok)
364 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
365 endif(NOT with_context_ok)
370 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
371 find_file(SVN ".svn" ${PROJECT_DIRECTORY})
372 exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
373 message("SVN_VERSION : ${SVN_VERSION}")
374 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
376 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
378 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
379 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
381 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
382 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
383 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
384 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
386 exec_program("git config --get svn-remote.svn.url"
390 exec_program("git svn info" ${PROJECT_DIRECTORY}
391 OUTPUT_VARIABLE "GIT_SVN_VERSION")
392 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
393 foreach(line ${GIT_SVN_VERSION})
394 string(REGEX MATCH "^Revision:.*" line_good ${line})
396 string(REPLACE "Revision: " ""
397 line_good ${line_good})
398 set(SVN_VERSION ${line_good})
400 endforeach(line ${GIT_SVN_VERSION})
402 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
404 ###################################
405 ## SimGrid and GRAS specific checks
408 IF(NOT CMAKE_CROSSCOMPILING)
409 # Check architecture signature begin
410 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
411 ${simgrid_BINARY_DIR}
412 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
413 RUN_OUTPUT_VARIABLE var1
416 set(val_big "B${var1}")
417 set(GRAS_BIGENDIAN 1)
419 set(val_big "l${var1}")
420 set(GRAS_BIGENDIAN 0)
423 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:")
424 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
425 SET(GRAS_ARCH_32_BITS 1)
427 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:")
428 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:")
429 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
430 SET(GRAS_ARCH_32_BITS 1)
432 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:")
433 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:")
434 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
435 SET(GRAS_ARCH_32_BITS 1)
437 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:")
438 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:")
439 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
440 SET(GRAS_ARCH_32_BITS 1)
442 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:")
443 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:")
444 #gras_arch=4; gras_size=64; gras_arch_name=little64;
445 SET(GRAS_ARCH_32_BITS 0)
447 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:")
449 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:")
450 #gras_arch=5; gras_size=32; gras_arch_name=big32;
451 SET(GRAS_ARCH_32_BITS 1)
453 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:")
454 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:")
455 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
456 SET(GRAS_ARCH_32_BITS 1)
458 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:")
459 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:")
460 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
461 SET(GRAS_ARCH_32_BITS 1)
463 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:")
464 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:")
465 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
466 SET(GRAS_ARCH_32_BITS 1)
468 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:")
469 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:")
470 #gras_arch=9; gras_size=64; gras_arch_name=big64;
471 SET(GRAS_ARCH_32_BITS 0)
473 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:")
474 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:")
475 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
476 SET(GRAS_ARCH_32_BITS 0)
477 SET(GRAS_THISARCH 10)
478 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:")
481 # Check architecture signature end
482 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
483 ${simgrid_BINARY_DIR}
484 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
485 RUN_OUTPUT_VARIABLE var2
487 separate_arguments(var2)
488 foreach(var_tmp ${var2})
490 endforeach(var_tmp ${var2})
492 # Check for [SIZEOF_MAX]
493 try_run(RUN_SM_VAR COMPILE_SM_VAR
494 ${simgrid_BINARY_DIR}
495 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
496 RUN_OUTPUT_VARIABLE var3
498 SET(SIZEOF_MAX ${var3})
499 ENDIF(NOT CMAKE_CROSSCOMPILING)
501 #--------------------------------------------------------------------------------------------------
503 set(makecontext_CPPFLAGS_2 "")
504 if(HAVE_MAKECONTEXT OR WIN32)
505 set(makecontext_CPPFLAGS "-DTEST_makecontext")
506 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
507 set(makecontext_CPPFLAGS_2 "-DOSX")
508 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
510 if(WIN32 AND __VISUALC__)
511 set(makecontext_CPPFLAGS "/DTEST_makecontext")
512 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
513 endif(WIN32 AND __VISUALC__)
514 if(WIN32 AND __GNUC__)
515 set(makecontext_CPPFLAGS "-DTEST_makecontext")
516 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
517 endif(WIN32 AND __GNUC__)
519 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
520 ${simgrid_BINARY_DIR}
521 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
522 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
524 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
525 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
526 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
527 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
528 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
529 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
530 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
531 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
533 endif(HAVE_MAKECONTEXT OR WIN32)
535 #--------------------------------------------------------------------------------------------------
537 ### check for stackgrowth
538 if (NOT CMAKE_CROSSCOMPILING)
539 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
540 ${simgrid_BINARY_DIR}
541 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
543 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
544 if(stack MATCHES "down")
545 set(PTH_STACKGROWTH "-1")
546 endif(stack MATCHES "down")
547 if(stack MATCHES "up")
548 set(PTH_STACKGROWTH "1")
549 endif(stack MATCHES "up")
551 endif(NOT CMAKE_CROSSCOMPILING)
556 #SG_CONFIGURE_PART([System checks...])
557 #AC_PROG_CC(xlC gcc cc) -auto
558 #AM_SANITY_CHECK -auto
564 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
565 ${simgrid_BINARY_DIR}
566 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
569 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
570 SET(PRINTF_NULL_WORKING "0")
571 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
572 SET(PRINTF_NULL_WORKING "1")
573 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
577 set(diff_va "va_copy((d),(s))"
580 "__builtin_va_copy((d),(s))"
581 "do { (d) = (s)\; } while (0)"
582 "do { *(d) = *(s)\; } while (0)"
583 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
584 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
587 foreach(fct ${diff_va})
588 write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
591 #define DO_VA_COPY(d,s) ${fct}
592 void test(char *str, ...)
598 for (i = 1; i <= 9; i++) {
599 int k = (int)va_arg(ap, int);
604 for (i = 1; i <= 9; i++) {
605 int k = (int)va_arg(ap, int);
611 int main(int argc, char *argv[])
613 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
617 try_compile(COMPILE_VA_NULL_VAR
618 ${simgrid_BINARY_DIR}
619 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
621 if(COMPILE_VA_NULL_VAR)
622 string(REGEX REPLACE "\;" "" fctbis ${fct})
623 if(${fctbis} STREQUAL "va_copy((d),(s))")
625 set(ac_cv_va_copy "C99")
626 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
627 endif(${fctbis} STREQUAL "va_copy((d),(s))")
629 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
630 set(ac_cv_va_copy "GCM")
631 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
632 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
634 if(${fctbis} STREQUAL "__va_copy((d),(s))")
635 set(ac_cv_va_copy "GCH")
636 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
637 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
639 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
640 set(ac_cv_va_copy "GCB")
641 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
642 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
644 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
645 set(ac_cv_va_copy "ASS")
646 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
647 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
649 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
650 set(ac_cv_va_copy "ASP")
651 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
652 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
654 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
655 set(ac_cv_va_copy "CPS")
656 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
657 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
659 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
660 set(ac_cv_va_copy "CPP")
661 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
662 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
665 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
669 endif(COMPILE_VA_NULL_VAR)
671 endforeach(fct ${diff_va})
672 file(REMOVE "${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c")
674 #--------------------------------------------------------------------------------------------------
675 ### check for getline
676 try_compile(COMPILE_RESULT_VAR
677 ${simgrid_BINARY_DIR}
678 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
681 if(NOT COMPILE_RESULT_VAR)
682 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
683 SET(SIMGRID_NEED_GETLINE 1)
684 else(NOT COMPILE_RESULT_VAR)
686 SET(SIMGRID_NEED_GETLINE 0)
687 endif(NOT COMPILE_RESULT_VAR)
689 ### check for a working snprintf
690 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
692 #set(HAVE_SNPRINTF 1)
693 #set(HAVE_VSNPRINTF 1)
696 if(CMAKE_CROSSCOMPILING)
697 set(RUN_SNPRINTF_FUNC "cross")
698 #set(PREFER_PORTABLE_SNPRINTF 1)
699 else(CMAKE_CROSSCOMPILING)
700 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
701 ${simgrid_BINARY_DIR}
702 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
704 endif(CMAKE_CROSSCOMPILING)
706 if(CMAKE_CROSSCOMPILING)
707 set(RUN_VSNPRINTF_FUNC "cross")
708 set(PREFER_PORTABLE_VSNPRINTF 1)
709 else(CMAKE_CROSSCOMPILING)
710 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
711 ${simgrid_BINARY_DIR}
712 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
714 endif(CMAKE_CROSSCOMPILING)
716 set(PREFER_PORTABLE_SNPRINTF 0)
717 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
718 set(PREFER_PORTABLE_SNPRINTF 1)
719 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
720 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
721 set(PREFER_PORTABLE_SNPRINTF 1)
722 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
723 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
725 ### check for asprintf function familly
727 SET(simgrid_need_asprintf "")
730 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
735 SET(simgrid_need_vasprintf "")
736 SET(NEED_VASPRINTF 0)
738 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
739 SET(NEED_VASPRINTF 1)
740 endif(HAVE_VASPRINTF)
742 ### check for addr2line
744 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
746 set(ADDR2LINE "${ADDR2LINE}/addr2line")
751 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
753 SET( CMAKEDEFINE "#cmakedefine" )
754 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
755 configure_file("${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
756 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
758 set(top_srcdir "${PROJECT_DIRECTORY}")
759 set(srcdir "${PROJECT_DIRECTORY}/src")
761 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
762 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
763 set(top_builddir ${PROJECT_DIRECTORY})
764 set(libdir ${exec_prefix}/lib)
765 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
766 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
768 configure_file(${PROJECT_DIRECTORY}/include/smpi/smpif.h.in ${PROJECT_DIRECTORY}/include/smpi/smpif.h @ONLY)
769 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
770 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c @ONLY)
771 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff @ONLY)
772 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
773 configure_file(${PROJECT_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
774 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
775 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
777 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
778 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
779 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
780 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)