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)
77 if(enable_latency_bound_tracking)
78 SET(HAVE_LATENCY_BOUND_TRACKING 1)
79 else(enable_latency_bound_tracking)
81 message("turning latency_bound_tracking to ON because GTNeTs is ON")
82 SET(enable_latency_bound_tracking ON)
83 SET(HAVE_LATENCY_BOUND_TRACKING 1)
85 SET(HAVE_LATENCY_BOUND_TRACKING 0)
87 endif(enable_latency_bound_tracking)
89 if(enable_model-checking AND HAVE_MMAP)
91 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
92 else(enable_model-checking AND HAVE_MMAP)
94 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
95 endif(enable_model-checking AND HAVE_MMAP)
98 include(FindLua51Simgrid)
101 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
102 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${LUA_LIBRARY_DIR} ")
104 message("Lua binding need version 5.1 and cmake version 2.8")
105 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
112 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "9")
113 set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
114 string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
115 if(NOT RUBY_LIBRARY_NAME)
116 set(RUBY_LIBRARY_NAME ruby)
117 endif(NOT RUBY_LIBRARY_NAME)
118 string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
119 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
120 string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
122 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
124 ADD_DEFINITIONS("-I${CMAKE_HOME_DIRECTORY}/src/bindings/ruby -I${CMAKE_HOME_DIRECTORY}/src/simix")
126 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "9")
127 message("Ruby binding need version 1.9.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
129 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "9")
134 if(NOT RUBY_EXECUTABLE)
135 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
136 endif(NOT RUBY_EXECUTABLE)
140 #--------------------------------------------------------------------------------------------------
141 ### Initialize of Smpi
146 string(REGEX MATCH "-I${HAVE_F2C_H} " operation "${CMAKE_C_FLAGS}")
148 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_F2C_H} ")
151 message("-- You should install f2c before use smpi.")
155 #--------------------------------------------------------------------------------------------------
156 ### Initialize of CONTEXT GTNETS
157 if(NOT enable_gtnets OR enable_supernovae)
159 else(NOT enable_gtnets OR enable_supernovae)
160 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
161 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
162 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
163 if(COMPILE_GTNETS_VAR)
165 else(COMPILE_GTNETS_VAR)
167 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
168 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
169 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
171 message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
173 endif(COMPILE_GTNETS_VAR)
174 endif(NOT enable_gtnets OR enable_supernovae)
176 #--------------------------------------------------------------------------------------------------
177 #--------------------------------------------------------------------------------------------------
178 ### Initialize of pcre
179 find_library(PATH_PCRE_LIB pcre)
180 find_file(PATH_PCRE_H "pcre.h")
182 if(PATH_PCRE_LIB AND PATH_PCRE_H)
183 string(REGEX REPLACE "/libpcre.*[.]${LIB_EXE}$" "" PATHLIBPCRE "${PATH_PCRE_LIB}")
184 string(REGEX REPLACE "/pcre.h" "" PATH_PCRE_H "${PATH_PCRE_H}")
185 string(REGEX MATCH "-L${PATHLIBPCRE} " operation "${CMAKE_C_FLAGS}")
187 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
189 string(REGEX MATCH "-I${PATH_PCRE_H} " operation "${CMAKE_C_FLAGS}")
191 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${PATH_PCRE_H} ")
195 message("-- You should install libpcre (please install the libpcre3-dev package or equivalent)")
196 endif(PATH_PCRE_LIB AND PATH_PCRE_H)
198 #--------------------------------------------------------------------------------------------------
199 ### Initialize of CONTEXT THREADS
210 if(HAVE_SEM_INIT_LIB)
211 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
212 if(HAVE_SEM_INIT_run)
214 else(HAVE_SEM_INIT_run)
216 endif(HAVE_SEM_INIT_run)
217 endif(HAVE_SEM_INIT_LIB)
219 ### HAVE_SEM_TIMEDWAIT
221 if(HAVE_SEM_TIMEDWAIT_LIB)
222 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
223 if(HAVE_SEM_TIMEDWAIT_run)
224 set(HAVE_SEM_TIMEDWAIT 0)
225 else(HAVE_SEM_TIMEDWAIT_run)
226 set(HAVE_SEM_TIMEDWAIT 1)
227 endif(HAVE_SEM_TIMEDWAIT_run)
228 endif(HAVE_SEM_TIMEDWAIT_LIB)
230 ### HAVE_MUTEX_TIMEDLOCK
232 if(HAVE_MUTEX_TIMEDLOCK_LIB)
233 exec_program("${CMAKE_C_COMPILER} -lpthread ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
234 if(HAVE_MUTEX_TIMEDLOCK_run)
235 set(HAVE_MUTEX_TIMEDLOCK 0)
236 else(HAVE_MUTEX_TIMEDLOCK_run)
237 set(HAVE_MUTEX_TIMEDLOCK 1)
238 endif(HAVE_MUTEX_TIMEDLOCK_run)
239 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
242 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
244 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
245 set(mcsc_flags "-D_XOPEN_SOURCE")
246 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
250 set(mcsc_flags "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
253 set(mcsc_flags "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
257 IF(CMAKE_CROSSCOMPILING)
259 set(windows_context "yes")
262 ELSE(CMAKE_CROSSCOMPILING)
263 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
264 ${simgrid_BINARY_DIR}
265 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
266 COMPILE_DEFINITIONS "${mcsc_flags}"
267 OUTPUT_VARIABLE var_compil
270 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
271 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
272 STRING(REPLACE "\n" "" mcsc "${mcsc}")
278 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
280 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
281 ENDIF(CMAKE_CROSSCOMPILING)
283 if(mcsc MATCHES "no" AND pthread)
285 set(windows_context "yes")
287 elseif(HAVE_WINDOWS_H)
288 message(FATAL_ERROR "no appropriate backend found")
289 endif(HAVE_WINDOWS_H)
290 endif(mcsc MATCHES "no" AND pthread)
292 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
293 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
294 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
296 set(with_context_ok 0)
297 if(with_context MATCHES "windows")
298 set(with_context_ok 1)
299 if(NOT HAVE_WINDOWS_H)
300 message(FATAL_ERROR "no appropriate backend found windows")
301 endif(NOT HAVE_WINDOWS_H)
302 endif(with_context MATCHES "windows")
304 if(with_context MATCHES "pthreads")
305 set(with_context_ok 1)
306 set(with_context "pthread")
307 endif(with_context MATCHES "pthreads")
309 if(with_context MATCHES "auto")
310 set(with_context_ok 1)
311 set(with_context "ucontext")
312 message("with_context auto change to ucontext")
313 endif(with_context MATCHES "auto")
315 if(with_context MATCHES "ucontext")
316 set(with_context_ok 1)
318 set(CONTEXT_UCONTEXT 1)
320 if(windows_context MATCHES "yes")
321 set(with_context "windows")
322 message("with_context ucontext change to windows")
323 else(windows_context MATCHES "yes")
324 set(with_context "pthread")
325 message("with_context ucontext change to pthread")
326 endif(windows_context MATCHES "yes")
328 endif(with_context MATCHES "ucontext")
330 if(with_context MATCHES "pthread")
331 set(with_context_ok 1)
333 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
335 SET(CONTEXT_THREADS 1)
336 endif(with_context MATCHES "pthread")
338 if(with_context MATCHES "ucontext")
339 SET(CONTEXT_THREADS 0)
340 endif(with_context MATCHES "ucontext")
342 if(NOT with_context_ok)
343 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
344 endif(NOT with_context_ok)
349 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
350 find_file(SVN ".svn" ${CMAKE_HOME_DIRECTORY})
351 exec_program("svnversion ${CMAKE_HOME_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
352 message("SVN_VERSION : ${SVN_VERSION}")
353 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.svn)
355 if(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git)
357 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
358 exec_program("git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
359 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
361 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
362 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
363 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
364 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
366 exec_program("git config --get svn-remote.svn.url"
370 exec_program("git svn info" ${CMAKE_HOME_DIRECTORY}
371 OUTPUT_VARIABLE "GIT_SVN_VERSION")
372 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
373 foreach(line ${GIT_SVN_VERSION})
374 string(REGEX MATCH "^Revision:.*" line_good ${line})
376 string(REPLACE "Revision: " ""
377 line_good ${line_good})
378 set(SVN_VERSION ${line_good})
380 endforeach(line ${GIT_SVN_VERSION})
382 endif(IS_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git)
384 ###################################
385 ## SimGrid and GRAS specific checks
388 IF(NOT CMAKE_CROSSCOMPILING)
389 # Check architecture signature begin
390 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
391 ${simgrid_BINARY_DIR}
392 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
393 RUN_OUTPUT_VARIABLE var1
396 set(val_big "B${var1}")
397 set(GRAS_BIGENDIAN 1)
399 set(val_big "l${var1}")
400 set(GRAS_BIGENDIAN 0)
403 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:")
404 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
405 SET(GRAS_ARCH_32_BITS 1)
407 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:")
408 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:")
409 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
410 SET(GRAS_ARCH_32_BITS 1)
412 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:")
413 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:")
414 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
415 SET(GRAS_ARCH_32_BITS 1)
417 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:")
418 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:")
419 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
420 SET(GRAS_ARCH_32_BITS 1)
422 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:")
423 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:")
424 #gras_arch=4; gras_size=64; gras_arch_name=little64;
425 SET(GRAS_ARCH_32_BITS 0)
427 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:")
429 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:")
430 #gras_arch=5; gras_size=32; gras_arch_name=big32;
431 SET(GRAS_ARCH_32_BITS 1)
433 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:")
434 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:")
435 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
436 SET(GRAS_ARCH_32_BITS 1)
438 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:")
439 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:")
440 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
441 SET(GRAS_ARCH_32_BITS 1)
443 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:")
444 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:")
445 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
446 SET(GRAS_ARCH_32_BITS 1)
448 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:")
449 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:")
450 #gras_arch=9; gras_size=64; gras_arch_name=big64;
451 SET(GRAS_ARCH_32_BITS 0)
453 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:")
454 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:")
455 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
456 SET(GRAS_ARCH_32_BITS 0)
457 SET(GRAS_THISARCH 10)
458 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:")
461 # Check architecture signature end
462 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
463 ${simgrid_BINARY_DIR}
464 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
465 RUN_OUTPUT_VARIABLE var2
467 separate_arguments(var2)
468 foreach(var_tmp ${var2})
470 endforeach(var_tmp ${var2})
472 # Check for [SIZEOF_MAX]
473 try_run(RUN_SM_VAR COMPILE_SM_VAR
474 ${simgrid_BINARY_DIR}
475 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
476 RUN_OUTPUT_VARIABLE var3
478 SET(SIZEOF_MAX ${var3})
479 ENDIF(NOT CMAKE_CROSSCOMPILING)
481 #--------------------------------------------------------------------------------------------------
483 set(makecontext_CPPFLAGS_2 "")
484 if(HAVE_MAKECONTEXT OR WIN32)
485 set(makecontext_CPPFLAGS "-DTEST_makecontext")
486 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
487 set(makecontext_CPPFLAGS_2 "-DOSX")
488 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
490 if(WIN32 AND __VISUALC__)
491 set(makecontext_CPPFLAGS "/DTEST_makecontext")
492 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${CMAKE_HOME_DIRECTORY}/include/xbt /I${CMAKE_HOME_DIRECTORY}/src/xbt")
493 endif(WIN32 AND __VISUALC__)
494 if(WIN32 AND __GNUC__)
495 set(makecontext_CPPFLAGS "-DTEST_makecontext")
496 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${CMAKE_HOME_DIRECTORY}/include/xbt -I${CMAKE_HOME_DIRECTORY}/src/xbt")
497 endif(WIN32 AND __GNUC__)
499 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
500 ${simgrid_BINARY_DIR}
501 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
502 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
504 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
505 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
506 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
507 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
508 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
509 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
510 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
511 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
513 endif(HAVE_MAKECONTEXT OR WIN32)
515 #--------------------------------------------------------------------------------------------------
517 ### check for stackgrowth
518 if (NOT CMAKE_CROSSCOMPILING)
519 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
520 ${simgrid_BINARY_DIR}
521 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
523 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
524 if(stack MATCHES "down")
525 set(PTH_STACKGROWTH "-1")
526 endif(stack MATCHES "down")
527 if(stack MATCHES "up")
528 set(PTH_STACKGROWTH "1")
529 endif(stack MATCHES "up")
531 endif(NOT CMAKE_CROSSCOMPILING)
536 #SG_CONFIGURE_PART([System checks...])
537 #AC_PROG_CC(xlC gcc cc) -auto
538 #AM_SANITY_CHECK -auto
544 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
545 ${simgrid_BINARY_DIR}
546 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
549 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
550 SET(PRINTF_NULL_WORKING "0")
551 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
552 SET(PRINTF_NULL_WORKING "1")
553 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
557 set(diff_va "va_copy((d),(s))"
560 "__builtin_va_copy((d),(s))"
561 "do { (d) = (s)\; } while (0)"
562 "do { *(d) = *(s)\; } while (0)"
563 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
564 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
567 foreach(fct ${diff_va})
568 write_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
571 #define DO_VA_COPY(d,s) ${fct}
572 void test(char *str, ...)
578 for (i = 1; i <= 9; i++) {
579 int k = (int)va_arg(ap, int);
584 for (i = 1; i <= 9; i++) {
585 int k = (int)va_arg(ap, int);
591 int main(int argc, char *argv[])
593 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
597 try_compile(COMPILE_VA_NULL_VAR
598 ${simgrid_BINARY_DIR}
599 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
601 if(COMPILE_VA_NULL_VAR)
602 string(REGEX REPLACE "\;" "" fctbis ${fct})
603 if(${fctbis} STREQUAL "va_copy((d),(s))")
605 set(ac_cv_va_copy "C99")
606 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
607 endif(${fctbis} STREQUAL "va_copy((d),(s))")
609 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
610 set(ac_cv_va_copy "GCM")
611 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
612 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
614 if(${fctbis} STREQUAL "__va_copy((d),(s))")
615 set(ac_cv_va_copy "GCH")
616 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
617 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
619 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
620 set(ac_cv_va_copy "GCB")
621 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
622 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
624 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
625 set(ac_cv_va_copy "ASS")
626 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
627 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
629 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
630 set(ac_cv_va_copy "ASP")
631 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
632 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
634 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
635 set(ac_cv_va_copy "CPS")
636 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
637 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
639 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
640 set(ac_cv_va_copy "CPP")
641 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
642 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
645 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
649 endif(COMPILE_VA_NULL_VAR)
651 endforeach(fct ${diff_va})
652 file(REMOVE "${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c")
654 #--------------------------------------------------------------------------------------------------
655 ### check for getline
656 try_compile(COMPILE_RESULT_VAR
657 ${simgrid_BINARY_DIR}
658 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
661 if(NOT COMPILE_RESULT_VAR)
662 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
663 SET(SIMGRID_NEED_GETLINE 1)
664 else(NOT COMPILE_RESULT_VAR)
666 SET(SIMGRID_NEED_GETLINE 0)
667 endif(NOT COMPILE_RESULT_VAR)
669 ### check for a working snprintf
670 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
672 #set(HAVE_SNPRINTF 1)
673 #set(HAVE_VSNPRINTF 1)
676 if(CMAKE_CROSSCOMPILING)
677 set(RUN_SNPRINTF_FUNC "cross")
678 #set(PREFER_PORTABLE_SNPRINTF 1)
679 else(CMAKE_CROSSCOMPILING)
680 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
681 ${simgrid_BINARY_DIR}
682 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
684 endif(CMAKE_CROSSCOMPILING)
686 if(CMAKE_CROSSCOMPILING)
687 set(RUN_VSNPRINTF_FUNC "cross")
688 set(PREFER_PORTABLE_VSNPRINTF 1)
689 else(CMAKE_CROSSCOMPILING)
690 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
691 ${simgrid_BINARY_DIR}
692 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
694 endif(CMAKE_CROSSCOMPILING)
696 set(PREFER_PORTABLE_SNPRINTF 0)
697 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
698 set(PREFER_PORTABLE_SNPRINTF 1)
699 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
700 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
701 set(PREFER_PORTABLE_SNPRINTF 1)
702 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
703 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
705 ### check for asprintf function familly
707 SET(simgrid_need_asprintf "")
710 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
715 SET(simgrid_need_vasprintf "")
716 SET(NEED_VASPRINTF 0)
718 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
719 SET(NEED_VASPRINTF 1)
720 endif(HAVE_VASPRINTF)
722 ### check for addr2line
724 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
726 set(ADDR2LINE "${ADDR2LINE}/addr2line")
731 configure_file("${CMAKE_HOME_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
733 SET( CMAKEDEFINE "#cmakedefine" )
734 configure_file("${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
735 configure_file("${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
736 configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
738 set(top_srcdir "${CMAKE_HOME_DIRECTORY}")
739 set(srcdir "${CMAKE_HOME_DIRECTORY}/src")
741 set(exec_prefix ${CMAKE_INSTALL_PREFIX})
742 set(includedir ${CMAKE_INSTALL_PREFIX}/include)
743 set(top_builddir ${CMAKE_HOME_DIRECTORY})
744 set(libdir ${exec_prefix}/lib)
745 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
746 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
748 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
749 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpif2c.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c @ONLY)
750 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpiff.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff @ONLY)
751 configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
752 configure_file(${CMAKE_HOME_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
753 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
754 configure_file(${CMAKE_HOME_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
756 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
757 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpif2c" OUTPUT_VARIABLE OKITOKI)
758 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpiff" OUTPUT_VARIABLE OKITOKI)
759 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)