3 ${CMAKE_HOME_DIRECTORY}/buildtools/Cmake/Modules
5 include(CheckFunctionExists)
6 include(CheckIncludeFile)
7 include(CheckIncludeFiles)
8 include(CheckLibraryExists)
12 endif(enable_graphviz)
13 TEST_BIG_ENDIAN(BIGENDIAN)
15 # Checks for header libraries functions.
16 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
17 CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
18 CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
19 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
20 CHECK_LIBRARY_EXISTS(rt clock_gettime NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
22 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
23 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
24 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
25 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
26 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
27 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
28 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
29 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
30 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
31 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
32 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
33 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
34 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
35 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
36 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
37 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
38 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
39 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
40 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
41 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
42 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
43 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
44 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
45 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
46 CHECK_INCLUDE_FILE("stdio.h" HAVE_STDIO_H)
48 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
49 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
50 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
51 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
52 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
53 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
54 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
55 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
56 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
57 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
58 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
59 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
60 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
62 if(WIN32) #THOSE FILES ARE FUNCTIONS ARE NOT DETECTED BUT THEY SHOULD...
63 set(HAVE_UCONTEXT_H 1)
64 set(HAVE_MAKECONTEXT 1)
69 set(CONTEXT_UCONTEXT 0)
70 SET(CONTEXT_THREADS 0)
80 if(enable_latency_bound_tracking)
81 SET(HAVE_LATENCY_BOUND_TRACKING 1)
82 else(enable_latency_bound_tracking)
84 message("turning latency_bound_tracking to ON because GTNeTs is ON")
85 SET(enable_latency_bound_tracking ON)
86 SET(HAVE_LATENCY_BOUND_TRACKING 1)
88 SET(HAVE_LATENCY_BOUND_TRACKING 0)
90 endif(enable_latency_bound_tracking)
92 if(enable_model-checking AND HAVE_MMAP)
94 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
95 else(enable_model-checking AND HAVE_MMAP)
97 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
98 endif(enable_model-checking AND HAVE_MMAP)
104 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${LUA_INCLUDE_DIR} ")
105 foreach(path_lua ${LUA_LIBRARIES})
106 string(REGEX REPLACE "liblua.*" "" path_lua_to_use ${path_lua})
107 string(REGEX MATCH ".*lua.*" operation "${path_lua}")
109 string(REGEX REPLACE "${path_lua_to_use}" "" liblua ${path_lua})
110 string(REPLACE "lib" "" liblua "${liblua}")
111 string(REGEX REPLACE "[.][^.]*$" "" liblua "${liblua}")
113 endforeach(path_lua ${LUA_LIBRARIES})
115 message("Lua binding need version 5.1 and cmake version 2.8")
116 message("Cmake version ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION}")
123 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
124 set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
125 string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
126 if(NOT RUBY_LIBRARY_NAME)
127 set(RUBY_LIBRARY_NAME ruby)
128 endif(NOT RUBY_LIBRARY_NAME)
129 string(REGEX REPLACE "/libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
130 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
131 string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
133 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
135 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
137 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
138 message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
140 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
145 if(NOT RUBY_EXECUTABLE)
146 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
147 endif(NOT RUBY_EXECUTABLE)
151 #--------------------------------------------------------------------------------------------------
152 ### Initialize of CONTEXT JAVA
157 if(JAVA_INCLUDE_PATH)
159 endif(JAVA_INCLUDE_PATH)
160 if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
162 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
163 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
164 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
165 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
166 else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
168 endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
171 #--------------------------------------------------------------------------------------------------
172 ### Initialize of CONTEXT GTNETS
173 if(NOT enable_gtnets OR enable_supernovae)
175 else(NOT enable_gtnets OR enable_supernovae)
176 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
177 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
178 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
179 if(COMPILE_GTNETS_VAR)
181 else(COMPILE_GTNETS_VAR)
183 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
184 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_CPPFLAGS} ${GTNETS_LDFLAGS} ")
185 string(REGEX MATCH "${gtnets_path}/lib" operation "$ENV{LD_LIBRARY_PATH}")
187 message(FATAL_ERROR "\n\nTo use GTNETS don't forget to set LD_LIBRARY_PATH with \n\texport LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${gtnets_path}/lib\n\n")
189 endif(COMPILE_GTNETS_VAR)
190 endif(NOT enable_gtnets OR enable_supernovae)
192 #--------------------------------------------------------------------------------------------------
193 ### Initialize of cgraph
194 if(enable_graphviz AND HAVE_CDT_LIB)
195 if(HAVE_CGRAPH_LIB OR HAVE_AGRAPH_LIB)
198 string(REGEX REPLACE "/libagraph.*" "" lib_graphviz ${HAVE_AGRAPH_LIB})
199 else(HAVE_AGRAPH_LIB)
201 string(REGEX REPLACE "/libcgraph.*" "" lib_graphviz ${HAVE_CGRAPH_LIB})
202 endif(HAVE_CGRAPH_LIB)
203 endif(HAVE_AGRAPH_LIB)
205 if(HAVE_GRAPH_H OR HAVE_AGRAPH_H OR HAVE_CGRAPH_H)
208 string(REPLACE "/graphviz/graph.h" "" file_graphviz_h ${HAVE_GRAPH_H})
209 string(REPLACE "/graphviz" "" file_graphviz_h ${file_graphviz_h})
214 string(REPLACE "/graphviz/agraph.h" "" file_graphviz_h ${HAVE_AGRAPH_H})
215 string(REPLACE "/graphviz" "" file_graphviz_h ${file_graphviz_h})
220 string(REPLACE "/graphviz/cgraph.h" "" file_graphviz_h ${HAVE_CGRAPH_H})
221 string(REPLACE "/graphviz" "" file_graphviz_h ${file_graphviz_h})
225 string(REGEX MATCH "-I${file_graphviz_h} " operation "${CMAKE_C_FLAGS}")
227 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_graphviz_h} ")
230 string(REGEX MATCH "-I${file_graphviz_h}/graphviz " operation "${CMAKE_C_FLAGS}")
232 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_graphviz_h}/graphviz ")
235 string(REGEX MATCH "-L${lib_graphviz} " operation "${CMAKE_C_FLAGS}")
237 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${lib_graphviz} ")
240 else(HAVE_GRAPH_H OR HAVE_AGRAPH_H OR HAVE_CGRAPH_H)
241 set(enable_graphviz "0")
242 endif(HAVE_GRAPH_H OR HAVE_AGRAPH_H OR HAVE_CGRAPH_H)
244 else(HAVE_CGRAPH_LIB OR HAVE_AGRAPH_LIB)
245 set(enable_graphviz "0")
246 endif(HAVE_CGRAPH_LIB OR HAVE_AGRAPH_LIB)
248 endif(enable_graphviz AND HAVE_CDT_LIB)
249 #--------------------------------------------------------------------------------------------------
250 ### Initialize of pcre
251 find_library(PATH_PCRE_LIB pcre)
252 find_file(PATH_PCRE_H "pcre.h")
254 if(PATH_PCRE_LIB AND PATH_PCRE_H)
255 string(REGEX REPLACE "/libpcre.*[.]${LIB_EXE}$" "" PATHLIBPCRE "${PATH_PCRE_LIB}")
256 string(REGEX REPLACE "/pcre.h" "" PATH_PCRE_H "${PATH_PCRE_H}")
257 string(REGEX MATCH "-L${PATHLIBPCRE} " operation "${CMAKE_C_FLAGS}")
259 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-L${PATHLIBPCRE} ")
261 string(REGEX MATCH "-I${PATH_PCRE_H} " operation "${CMAKE_C_FLAGS}")
263 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${PATH_PCRE_H} ")
267 message("You should install libpcre (please install the libpcre3-dev package or equivalent)")
268 endif(PATH_PCRE_LIB AND PATH_PCRE_H)
270 #--------------------------------------------------------------------------------------------------
271 ### Initialize of CONTEXT THREADS
282 if(HAVE_SEM_INIT_LIB)
283 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
284 if(HAVE_SEM_INIT_run)
286 else(HAVE_SEM_INIT_run)
288 endif(HAVE_SEM_INIT_run)
289 endif(HAVE_SEM_INIT_LIB)
291 ### HAVE_SEM_TIMEDWAIT
293 if(HAVE_SEM_TIMEDWAIT_LIB)
294 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
295 if(HAVE_SEM_TIMEDWAIT_run)
296 set(HAVE_SEM_TIMEDWAIT 0)
297 else(HAVE_SEM_TIMEDWAIT_run)
298 set(HAVE_SEM_TIMEDWAIT 1)
299 endif(HAVE_SEM_TIMEDWAIT_run)
300 endif(HAVE_SEM_TIMEDWAIT_LIB)
302 ### HAVE_MUTEX_TIMEDLOCK
304 if(HAVE_MUTEX_TIMEDLOCK_LIB)
305 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
306 if(HAVE_MUTEX_TIMEDLOCK_run)
307 set(HAVE_MUTEX_TIMEDLOCK 0)
308 else(HAVE_MUTEX_TIMEDLOCK_run)
309 set(HAVE_MUTEX_TIMEDLOCK 1)
310 endif(HAVE_MUTEX_TIMEDLOCK_run)
311 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
314 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
316 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
317 set(mcsc_flags "-D_XOPEN_SOURCE")
318 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
322 set(mcsc_flags "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
325 set(mcsc_flags "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
329 IF(CMAKE_CROSSCOMPILING)
331 set(windows_context "yes")
334 ELSE(CMAKE_CROSSCOMPILING)
335 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
336 ${simgrid_BINARY_DIR}
337 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
338 COMPILE_DEFINITIONS "${mcsc_flags}"
339 OUTPUT_VARIABLE var_compil
342 if(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
343 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
344 STRING(REPLACE "\n" "" mcsc "${mcsc}")
350 else(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
352 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval" AND COMPILE_mcsc_VAR)
353 ENDIF(CMAKE_CROSSCOMPILING)
355 if(mcsc MATCHES "no" AND pthread)
357 set(windows_context "yes")
359 elseif(HAVE_WINDOWS_H)
360 message(FATAL_ERROR "no appropriate backend found")
361 endif(HAVE_WINDOWS_H)
362 endif(mcsc MATCHES "no" AND pthread)
364 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
365 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
366 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
368 set(with_context_ok 0)
369 if(with_context MATCHES "windows")
370 set(with_context_ok 1)
371 if(NOT HAVE_WINDOWS_H)
372 message(FATAL_ERROR "no appropriate backend found windows")
373 endif(NOT HAVE_WINDOWS_H)
374 endif(with_context MATCHES "windows")
376 if(with_context MATCHES "pthreads")
377 set(with_context_ok 1)
378 set(with_context "pthread")
379 endif(with_context MATCHES "pthreads")
381 if(with_context MATCHES "auto")
382 set(with_context_ok 1)
383 set(with_context "ucontext")
384 message("with_context auto change to ucontext")
385 endif(with_context MATCHES "auto")
387 if(with_context MATCHES "ucontext")
388 set(with_context_ok 1)
390 set(CONTEXT_UCONTEXT 1)
392 if(windows_context MATCHES "yes")
393 set(with_context "windows")
394 message("with_context ucontext change to windows")
395 else(windows_context MATCHES "yes")
396 set(with_context "pthread")
397 message("with_context ucontext change to pthread")
398 endif(windows_context MATCHES "yes")
400 endif(with_context MATCHES "ucontext")
402 if(with_context MATCHES "pthread")
403 set(with_context_ok 1)
405 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
407 SET(CONTEXT_THREADS 1)
408 endif(with_context MATCHES "pthread")
410 if(with_context MATCHES "ucontext")
411 SET(CONTEXT_THREADS 0)
412 endif(with_context MATCHES "ucontext")
414 if(NOT with_context_ok)
415 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
416 endif(NOT with_context_ok)
421 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
422 find_file(SVN ".svn" ${PROJECT_DIRECTORY})
423 exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
424 message("SVN_VERSION : ${SVN_VERSION}")
425 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
427 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
429 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
430 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
431 exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
433 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
434 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
435 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
436 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
437 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
438 foreach(line ${GIT_SVN_VERSION})
439 string(REGEX MATCH "^Revision:.*" line_good ${line})
441 string(REPLACE "Revision: " "" line_good ${line_good})
442 set(SVN_VERSION ${line_good})
444 endforeach(line ${GIT_SVN_VERSION})
445 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
447 ###################################
448 ## SimGrid and GRAS specific checks
451 IF(NOT CMAKE_CROSSCOMPILING)
452 # Check architecture signature begin
453 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
454 ${simgrid_BINARY_DIR}
455 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_ARCH.c
456 RUN_OUTPUT_VARIABLE var1
459 set(val_big "B${var1}")
460 set(GRAS_BIGENDIAN 1)
462 set(val_big "l${var1}")
463 set(GRAS_BIGENDIAN 0)
466 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:")
467 #gras_arch=0; gras_size=32; gras_arch_name=little32_1;
468 SET(GRAS_ARCH_32_BITS 1)
470 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:")
471 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:")
472 #gras_arch=1; gras_size=32; gras_arch_name=little32_2;
473 SET(GRAS_ARCH_32_BITS 1)
475 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:")
476 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:")
477 #gras_arch=2; gras_size=32; gras_arch_name=little32_4;
478 SET(GRAS_ARCH_32_BITS 1)
480 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:")
481 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:")
482 #gras_arch=3; gras_size=32; gras_arch_name=little32_8;
483 SET(GRAS_ARCH_32_BITS 1)
485 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:")
486 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:")
487 #gras_arch=4; gras_size=64; gras_arch_name=little64;
488 SET(GRAS_ARCH_32_BITS 0)
490 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:")
492 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:")
493 #gras_arch=5; gras_size=32; gras_arch_name=big32;
494 SET(GRAS_ARCH_32_BITS 1)
496 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:")
497 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:")
498 #gras_arch=6; gras_size=32; gras_arch_name=big32_8_4;
499 SET(GRAS_ARCH_32_BITS 1)
501 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:")
502 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:")
503 #gras_arch=7; gras_size=32; gras_arch_name=big32_4;
504 SET(GRAS_ARCH_32_BITS 1)
506 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:")
507 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:")
508 #gras_arch=8; gras_size=32; gras_arch_name=big32_2;
509 SET(GRAS_ARCH_32_BITS 1)
511 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:")
512 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:")
513 #gras_arch=9; gras_size=64; gras_arch_name=big64;
514 SET(GRAS_ARCH_32_BITS 0)
516 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:")
517 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:")
518 #gras_arch=10;gras_size=64; gras_arch_name=big64_8_4;
519 SET(GRAS_ARCH_32_BITS 0)
520 SET(GRAS_THISARCH 10)
521 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:")
524 # Check architecture signature end
525 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
526 ${simgrid_BINARY_DIR}
527 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_GRAS_CHECK_STRUCT_COMPACTION.c
528 RUN_OUTPUT_VARIABLE var2
530 separate_arguments(var2)
531 foreach(var_tmp ${var2})
533 endforeach(var_tmp ${var2})
535 # Check for [SIZEOF_MAX]
536 try_run(RUN_SM_VAR COMPILE_SM_VAR
537 ${simgrid_BINARY_DIR}
538 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
539 RUN_OUTPUT_VARIABLE var3
541 SET(SIZEOF_MAX ${var3})
542 ENDIF(NOT CMAKE_CROSSCOMPILING)
544 #--------------------------------------------------------------------------------------------------
546 set(makecontext_CPPFLAGS_2 "")
547 if(HAVE_MAKECONTEXT OR WIN32)
548 set(makecontext_CPPFLAGS "-DTEST_makecontext")
549 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
550 set(makecontext_CPPFLAGS_2 "-DOSX")
551 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
555 set(makecontext_CPPFLAGS "/DTEST_makecontext")
556 set(makecontext_CPPFLAGS_2 "/D_XBT_WIN32 /I${PROJECT_DIRECTORY}/include/xbt /I${PROJECT_DIRECTORY}/src/xbt")
559 set(makecontext_CPPFLAGS "-DTEST_makecontext")
560 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 -I${PROJECT_DIRECTORY}/include/xbt -I${PROJECT_DIRECTORY}/src/xbt")
563 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
564 ${simgrid_BINARY_DIR}
565 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
566 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
568 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
569 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
570 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
571 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
572 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
573 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
574 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
575 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
577 endif(HAVE_MAKECONTEXT OR WIN32)
579 #--------------------------------------------------------------------------------------------------
581 ### check for stackgrowth
582 if (NOT CMAKE_CROSSCOMPILING)
583 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
584 ${simgrid_BINARY_DIR}
585 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
587 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
588 if(stack MATCHES "down")
589 set(PTH_STACKGROWTH "-1")
590 endif(stack MATCHES "down")
591 if(stack MATCHES "up")
592 set(PTH_STACKGROWTH "1")
593 endif(stack MATCHES "up")
595 endif(NOT CMAKE_CROSSCOMPILING)
600 #SG_CONFIGURE_PART([System checks...])
601 #AC_PROG_CC(xlC gcc cc) -auto
602 #AM_SANITY_CHECK -auto
608 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
609 ${simgrid_BINARY_DIR}
610 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
613 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
614 SET(PRINTF_NULL_WORKING "0")
615 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
616 SET(PRINTF_NULL_WORKING "1")
617 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
621 set(diff_va "va_copy((d),(s))"
624 "__builtin_va_copy((d),(s))"
625 "do { (d) = (s)\; } while (0)"
626 "do { *(d) = *(s)\; } while (0)"
627 "memcpy((void *)&(d), (void *)&(s), sizeof(s))"
628 "memcpy((void *)(d), (void *)(s), sizeof(*(s)))"
631 foreach(fct ${diff_va})
632 write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
635 #define DO_VA_COPY(d,s) ${fct}
636 void test(char *str, ...)
642 for (i = 1; i <= 9; i++) {
643 int k = (int)va_arg(ap, int);
648 for (i = 1; i <= 9; i++) {
649 int k = (int)va_arg(ap, int);
655 int main(int argc, char *argv[])
657 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
661 try_compile(COMPILE_VA_NULL_VAR
662 ${simgrid_BINARY_DIR}
663 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
665 if(COMPILE_VA_NULL_VAR)
666 string(REGEX REPLACE "\;" "" fctbis ${fct})
667 if(${fctbis} STREQUAL "va_copy((d),(s))")
669 set(ac_cv_va_copy "C99")
670 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
671 endif(${fctbis} STREQUAL "va_copy((d),(s))")
673 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
674 set(ac_cv_va_copy "GCM")
675 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
676 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
678 if(${fctbis} STREQUAL "__va_copy((d),(s))")
679 set(ac_cv_va_copy "GCH")
680 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
681 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
683 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
684 set(ac_cv_va_copy "GCB")
685 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
686 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
688 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
689 set(ac_cv_va_copy "ASS")
690 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
691 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
693 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
694 set(ac_cv_va_copy "ASP")
695 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
696 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
698 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
699 set(ac_cv_va_copy "CPS")
700 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
701 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s), sizeof(s))")
703 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
704 set(ac_cv_va_copy "CPP")
705 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
706 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s), sizeof(*(s)))")
709 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
713 endif(COMPILE_VA_NULL_VAR)
715 endforeach(fct ${diff_va})
717 #--------------------------------------------------------------------------------------------------
718 ### check for getline
719 try_compile(COMPILE_RESULT_VAR
720 ${simgrid_BINARY_DIR}
721 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
724 if(NOT COMPILE_RESULT_VAR)
725 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
726 SET(SIMGRID_NEED_GETLINE 1)
727 else(NOT COMPILE_RESULT_VAR)
729 SET(SIMGRID_NEED_GETLINE 0)
730 endif(NOT COMPILE_RESULT_VAR)
732 ### check for a working snprintf
733 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
735 #set(HAVE_SNPRINTF 1)
736 #set(HAVE_VSNPRINTF 1)
739 if(CMAKE_CROSSCOMPILING)
740 set(RUN_SNPRINTF_FUNC "cross")
741 #set(PREFER_PORTABLE_SNPRINTF 1)
742 else(CMAKE_CROSSCOMPILING)
743 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
744 ${simgrid_BINARY_DIR}
745 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
747 endif(CMAKE_CROSSCOMPILING)
749 if(CMAKE_CROSSCOMPILING)
750 set(RUN_VSNPRINTF_FUNC "cross")
751 set(PREFER_PORTABLE_VSNPRINTF 1)
752 else(CMAKE_CROSSCOMPILING)
753 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
754 ${simgrid_BINARY_DIR}
755 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
757 endif(CMAKE_CROSSCOMPILING)
759 set(PREFER_PORTABLE_SNPRINTF 0)
760 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
761 set(PREFER_PORTABLE_SNPRINTF 1)
762 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
763 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
764 set(PREFER_PORTABLE_SNPRINTF 1)
765 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
766 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF OR WIN32)
768 ### check for asprintf function familly
770 SET(simgrid_need_asprintf "")
773 SET(simgrid_need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
778 SET(simgrid_need_vasprintf "")
779 SET(NEED_VASPRINTF 0)
781 SET(simgrid_need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
782 SET(NEED_VASPRINTF 1)
783 endif(HAVE_VASPRINTF)
785 ### check for addr2line
787 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
789 set(ADDR2LINE "${ADDR2LINE}/addr2line")
794 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/context_sysv_config.h" @ONLY IMMEDIATE)
796 SET( CMAKEDEFINE "#cmakedefine" )
797 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
798 configure_file("${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" "${CMAKE_CURRENT_BINARY_DIR}/src/gras_config.h" @ONLY IMMEDIATE)
799 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
801 set(top_srcdir "${PROJECT_DIRECTORY}")
802 set(srcdir "${PROJECT_DIRECTORY}/src")
804 set(exec_prefix ${prefix})
805 set(includedir ${prefix}/include)
806 set(top_builddir ${PROJECT_DIRECTORY})
807 set(libdir ${exec_prefix}/lib)
808 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
809 set(CMAKE_SMPI_COMMAND "export LD_LIBRARY_PATH=${CMAKE_CURRENT_BINARY_DIR}/lib:${gtnets_path}/lib:$LD_LIBRARY_PATH")
811 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
812 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
813 configure_file(${PROJECT_DIRECTORY}/examples/smpi/hostfile ${CMAKE_CURRENT_BINARY_DIR}/examples/smpi/hostfile COPYONLY)
814 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform.xml COPYONLY)
815 configure_file(${PROJECT_DIRECTORY}/examples/msg/small_platform_with_routers.xml ${CMAKE_CURRENT_BINARY_DIR}/examples/msg/small_platform_with_routers.xml COPYONLY)
817 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
818 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)