1 include(CheckFunctionExists)
2 include(CheckIncludeFile)
3 include(CheckIncludeFiles)
4 include(CheckLibraryExists)
7 TEST_BIG_ENDIAN(BIGENDIAN)
9 # Checks for header libraries functions.
11 CHECK_LIBRARY_EXISTS(pthread pthread_create NO_DEFAULT_PATHS pthread)
12 CHECK_LIBRARY_EXISTS(pthread sem_init NO_DEFAULT_PATHS HAVE_SEM_INIT_LIB)
13 CHECK_LIBRARY_EXISTS(pthread sem_timedwait NO_DEFAULT_PATHS HAVE_SEM_TIMEDWAIT_LIB)
14 CHECK_LIBRARY_EXISTS(pthread pthread_mutex_timedlock NO_DEFAULT_PATHS HAVE_MUTEX_TIMEDLOCK_LIB)
15 CHECK_LIBRARY_EXISTS(rt clock_gettime NO_DEFAULT_PATHS HAVE_POSIX_GETTIME)
17 CHECK_INCLUDE_FILES("time.h;sys/time.h" TIME_WITH_SYS_TIME)
18 CHECK_INCLUDE_FILES("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
19 CHECK_INCLUDE_FILE("pthread.h" HAVE_PTHREAD_H)
20 CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
21 CHECK_INCLUDE_FILE("socket.h" HAVE_SOCKET_H)
22 CHECK_INCLUDE_FILE("sys/socket.h" HAVE_SYS_SOCKET_H)
23 CHECK_INCLUDE_FILE("stat.h" HAVE_STAT_H)
24 CHECK_INCLUDE_FILE("sys/stat.h" HAVE_SYS_STAT_H)
25 CHECK_INCLUDE_FILE("windows.h" HAVE_WINDOWS_H)
26 CHECK_INCLUDE_FILE("winsock.h" HAVE_WINSOCK_H)
27 CHECK_INCLUDE_FILE("winsock2.h" HAVE_WINSOCK2_H)
28 CHECK_INCLUDE_FILE("errno.h" HAVE_ERRNO_H)
29 CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
30 CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
31 CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
32 CHECK_INCLUDE_FILE("sys/time.h" HAVE_SYS_TIME_H)
33 CHECK_INCLUDE_FILE("time.h" HAVE_TIME_H)
34 CHECK_INCLUDE_FILE("dlfcn.h" HAVE_DLFCN_H)
35 CHECK_INCLUDE_FILE("inttypes.h" HAVE_INTTYPES_H)
36 CHECK_INCLUDE_FILE("memory.h" HAVE_MEMORY_H)
37 CHECK_INCLUDE_FILE("stdlib.h" HAVE_STDLIB_H)
38 CHECK_INCLUDE_FILE("strings.h" HAVE_STRINGS_H)
39 CHECK_INCLUDE_FILE("string.h" HAVE_STRING_H)
40 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
42 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
43 CHECK_FUNCTION_EXISTS(usleep HAVE_USLEEP)
44 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
45 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
46 CHECK_FUNCTION_EXISTS(readv HAVE_READV)
47 CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
48 CHECK_FUNCTION_EXISTS(signal HAVE_SIGNAL)
49 CHECK_FUNCTION_EXISTS(snprintf HAVE_SNPRINTF)
50 CHECK_FUNCTION_EXISTS(vsnprintf HAVE_VSNPRINTF)
51 CHECK_FUNCTION_EXISTS(asprintf HAVE_ASPRINTF)
52 CHECK_FUNCTION_EXISTS(vasprintf HAVE_VASPRINTF)
53 CHECK_FUNCTION_EXISTS(makecontext HAVE_MAKECONTEXT)
54 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
57 set(HAVE_UCONTEXT_H 1)
58 set(HAVE_MAKECONTEXT 1)
61 set(CONTEXT_UCONTEXT 0)
62 SET(CONTEXT_THREADS 0)
72 if(enable_model-checking AND HAVE_MMAP)
74 SET(MMALLOC_WANT_OVERIDE_LEGACY 1)
75 else(enable_model-checking AND HAVE_MMAP)
77 SET(MMALLOC_WANT_OVERIDE_LEGACY 0)
78 endif(enable_model-checking AND HAVE_MMAP)
81 exec_program("lua -v" OUTPUT_VARIABLE LUA_VERSION)
82 string(REGEX MATCH "[0-9]+[.]+[0-9]+[.]+[0-9]+" LUA_VERSION "${LUA_VERSION}")
83 string(REGEX MATCH "^[0-9]+" LUA_MAJOR_VERSION "${LUA_VERSION}")
84 string(REGEX MATCH "[0-9]+[.]+[0-9]+$" LUA_VERSION "${LUA_VERSION}")
85 string(REGEX MATCH "^[0-9]+" LUA_MINOR_VERSION "${LUA_VERSION}")
86 string(REGEX MATCH "[0-9]+$" LUA_PATCH_VERSION "${LUA_VERSION}")
88 if(LUA_MAJOR_VERSION MATCHES "5" AND LUA_MINOR_VERSION MATCHES "1")
90 find_path(HAVE_LUA5_1_LUALIB_H
92 PATHS "/sw/include/" "/usr/include/lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}/"
94 find_path(HAVE_LUA5_1_LAUXLIB_H
96 PATHS "/sw/include/" "/usr/include/lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}/"
98 find_library(LUA_LIB_PATH_1
99 NAMES lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}
102 find_library(LUA_LIB_PATH_2
103 NAMES lua-${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}
106 find_library(LUA_LIB_PATH_3
107 NAMES lua.${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}.${LUA_PATCH_VERSION}
111 if(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
113 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_LUA5_1_LUALIB_H} ")
115 if(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
116 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
117 #SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}-I${HAVE_LUA5_1_LAUXLIB_H} ")
118 endif(NOT HAVE_LUA5_1_LUALIB_H STREQUAL HAVE_LUA5_1_LAUXLIB_H)
119 endif(HAVE_LUA5_1_LUALIB_H AND HAVE_LUA5_1_LAUXLIB_H)
122 set(liblua lua${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION})
123 set(lua_lib_path_to_use ${LUA_LIB_PATH_1})
124 endif(LUA_LIB_PATH_1)
127 set(liblua lua-${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION})
128 set(lua_lib_path_to_use ${LUA_LIB_PATH_2})
129 endif(LUA_LIB_PATH_2)
132 set(liblua lua.${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}.${LUA_PATCH_VERSION})
133 set(lua_lib_path_to_use ${LUA_LIB_PATH_3})
134 endif(LUA_LIB_PATH_3)
136 if(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
138 else(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
139 string(REGEX REPLACE "liblua.*" "" lua_lib_path_to_use ${lua_lib_path_to_use})
140 string(REGEX MATCH "-L${lua_lib_path_to_use}" operation "${CMAKE_EXE_LINKER_FLAGS}")
142 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}-L${lua_lib_path_to_use} ")
144 endif(NOT LUA_LIB_PATH_1 AND NOT LUA_LIB_PATH_2 AND NOT LUA_LIB_PATH_3)
146 else(LUA_MAJOR_VERSION MATCHES "5" AND LUA_MINOR_VERSION MATCHES "1")
147 message("Lua binding need version 5.1.x actually version ${LUA_MAJOR_VERSION}.${LUA_MINOR_VERSION}.x")
148 endif(LUA_MAJOR_VERSION MATCHES "5" AND LUA_MINOR_VERSION MATCHES "1")
155 if(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
156 set(LIB_RUBY_VERSION "${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.${RUBY_VERSION_PATCH}")
157 string(REGEX MATCH "ruby.*[0-9]" RUBY_LIBRARY_NAME ${RUBY_LIBRARY})
158 if(NOT RUBY_LIBRARY_NAME)
159 set(RUBY_LIBRARY_NAME ruby)
160 endif(NOT RUBY_LIBRARY_NAME)
161 string(REGEX REPLACE "libruby.*$" "" RUBY_LIBRARY ${RUBY_LIBRARY})
162 SET(CMAKE_EXE_LINKER_FLAGS "-L${RUBY_LIBRARY} ")
163 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_CONFIG_INCLUDE_DIR} ") #path to config.h
164 string(COMPARE EQUAL "${RUBY_INCLUDE_DIR}" "${RUBY_CONFIG_INCLUDE_DIR}" operation)
166 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${RUBY_INCLUDE_DIR} ") #path to ruby.h
168 ADD_DEFINITIONS("-I${PROJECT_DIRECTORY}/src/bindings/ruby -I${PROJECT_DIRECTORY}/src/simix")
170 else(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
171 message("Ruby binding need version 1.8.x actually version ${RUBY_VERSION_MAJOR}.${RUBY_VERSION_MINOR}.x")
173 endif(RUBY_VERSION_MAJOR MATCHES "1" AND RUBY_VERSION_MINOR MATCHES "8")
178 if(NOT RUBY_EXECUTABLE)
179 message("Take care : you don't have ruby executable so you can compile and build examples but can't execute them!!!")
180 endif(NOT RUBY_EXECUTABLE)
184 #--------------------------------------------------------------------------------------------------
185 ### Initialize of CONTEXT JAVA
190 if(JAVA_INCLUDE_PATH)
192 endif(JAVA_INCLUDE_PATH)
193 if(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
195 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH} ")
196 if(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
197 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${JAVA_INCLUDE_PATH2} ")
198 endif(NOT JAVA_INCLUDE_PATH STREQUAL JAVA_INCLUDE_PATH2)
199 else(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
201 endif(JAVA_COMPILE AND JAVA_INCLUDE_PATH AND JAVA_INCLUDE_PATH2)
204 #--------------------------------------------------------------------------------------------------
205 ### Initialize of CONTEXT GTNETS
206 if(NOT enable_gtnets OR enable_supernovae)
208 else(NOT enable_gtnets OR enable_supernovae)
209 set(GTNETS_LDFLAGS "-L${gtnets_path}/lib")
210 set(GTNETS_CPPFLAGS "-I${gtnets_path}/include/gtnets")
211 exec_program("${CMAKE_CXX_COMPILER} ${GTNETS_CPPFLAGS} -lgtnets ${GTNETS_LDFLAGS} ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_gtnets.cpp " OUTPUT_VARIABLE COMPILE_GTNETS_VAR)
212 if(COMPILE_GTNETS_VAR)
214 else(COMPILE_GTNETS_VAR)
216 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
217 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${GTNETS_LDFLAGS} ${GTNETS_CPPFLAGS} ")
218 endif(COMPILE_GTNETS_VAR)
219 endif(NOT enable_gtnets OR enable_supernovae)
221 #--------------------------------------------------------------------------------------------------
222 ### Initialize of cgraph
224 find_library(HAVE_CGRAPH_LIB cgraph)
225 find_file(HAVE_CGRAPH_H graphviz/cgraph.h)
226 mark_as_advanced(HAVE_CGRAPH_LIB)
227 mark_as_advanced(HAVE_CGRAPH_H)
229 if(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
230 string(REGEX REPLACE "/libcgraph.*" "" lib_cgraph ${HAVE_CGRAPH_LIB})
231 string(REPLACE "/cgraph.h" "" file_cgraph_h ${HAVE_CGRAPH_H})
233 string(REGEX MATCH "-L${lib_cgraph} " operation "${CMAKE_EXE_LINKER_FLAGS}")
235 SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS}-L${lib_cgraph} ")
238 string(REGEX MATCH "-I${file_cgraph_h} " operation "${CMAKE_C_FLAGS}")
240 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS}-I${file_cgraph_h} ")
243 endif(HAVE_CGRAPH_LIB AND HAVE_CGRAPH_H)
245 #--------------------------------------------------------------------------------------------------
246 ### Initialize of CONTEXT THREADS
257 if(HAVE_SEM_INIT_LIB)
258 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_init.c" OUTPUT_VARIABLE HAVE_SEM_INIT_run)
259 if(HAVE_SEM_INIT_run)
261 else(HAVE_SEM_INIT_run)
263 endif(HAVE_SEM_INIT_run)
264 endif(HAVE_SEM_INIT_LIB)
266 ### HAVE_SEM_TIMEDWAIT
268 if(HAVE_SEM_TIMEDWAIT_LIB)
269 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_sem_timedwait.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
270 if(HAVE_SEM_TIMEDWAIT_run)
271 set(HAVE_SEM_TIMEDWAIT 0)
272 else(HAVE_SEM_TIMEDWAIT_run)
273 set(HAVE_SEM_TIMEDWAIT 1)
274 endif(HAVE_SEM_TIMEDWAIT_run)
275 endif(HAVE_SEM_TIMEDWAIT_LIB)
277 ### HAVE_MUTEX_TIMEDLOCK
279 if(HAVE_MUTEX_TIMEDLOCK_LIB)
280 exec_program("${CMAKE_C_COMPILER} -lpthread ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_mutex_timedlock.c" OUTPUT_VARIABLE HAVE_SEM_TIMEDWAIT_run)
281 if(HAVE_MUTEX_TIMEDLOCK_run)
282 set(HAVE_MUTEX_TIMEDLOCK 0)
283 else(HAVE_MUTEX_TIMEDLOCK_run)
284 set(HAVE_MUTEX_TIMEDLOCK 1)
285 endif(HAVE_MUTEX_TIMEDLOCK_run)
286 endif(HAVE_MUTEX_TIMEDLOCK_LIB)
289 # AC_CHECK_MCSC(mcsc=yes, mcsc=no)
291 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
292 set(mcsc_flags "-D_XOPEN_SOURCE")
293 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
295 try_run(RUN_mcsc_VAR COMPILE_mcsc_VAR
297 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_AC_CHECK_MCSC.c
298 COMPILE_DEFINITIONS "${mcsc_flags}"
301 if(EXISTS "${simgrid_BINARY_DIR}/conftestval")
302 file(READ "${simgrid_BINARY_DIR}/conftestval" mcsc)
303 STRING(REPLACE "\n" "" mcsc "${mcsc}")
309 else(EXISTS "${simgrid_BINARY_DIR}/conftestval")
311 endif(EXISTS "${simgrid_BINARY_DIR}/conftestval")
313 if(mcsc MATCHES "no" AND pthread)
315 set(windows_context "yes")
317 elseif(HAVE_WINDOWS_H)
318 message(FATAL_ERROR "no appropriate backend found")
319 endif(HAVE_WINDOWS_H)
320 endif(mcsc MATCHES "no" AND pthread)
322 if(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
323 message(FATAL_ERROR "-Dwith-context=ucontext specified but ucontext unusable.")
324 endif(with_context MATCHES "ucontext" AND mcsc MATCHES "no")
326 set(with_context_ok 0)
327 if(with_context MATCHES "windows")
328 set(with_context_ok 1)
329 if(NOT HAVE_WINDOWS_H)
330 message(FATAL_ERROR "no appropriate backend found windows")
331 endif(NOT HAVE_WINDOWS_H)
332 endif(with_context MATCHES "windows")
334 if(with_context MATCHES "pthreads")
335 set(with_context_ok 1)
336 set(with_context "pthread")
337 endif(with_context MATCHES "pthreads")
339 if(with_context MATCHES "auto")
340 set(with_context_ok 1)
341 set(with_context "ucontext")
342 message("with_context auto change to ucontext")
343 endif(with_context MATCHES "auto")
345 if(with_context MATCHES "ucontext")
346 set(with_context_ok 1)
348 set(CONTEXT_UCONTEXT 1)
350 if(windows_context MATCHES "yes")
351 set(with_context "windows")
352 message("with_context ucontext change to windows")
353 else(windows_context MATCHES "yes")
354 set(with_context "pthread")
355 message("with_context ucontext change to pthread")
356 endif(windows_context MATCHES "yes")
358 endif(with_context MATCHES "ucontext")
360 if(with_context MATCHES "pthread")
361 set(with_context_ok 1)
363 message(FATAL_ERROR "Cannot find pthreads (try -Dwith_context=ucontext if you haven't already tried).")
365 SET(CONTEXT_THREADS 1)
366 endif(with_context MATCHES "pthread")
368 if(with_context MATCHES "ucontext")
369 SET(CONTEXT_THREADS 0)
370 endif(with_context MATCHES "ucontext")
372 if(NOT with_context_ok)
373 message(FATAL_ERROR "-Dwith-context must be either ucontext or pthread")
374 endif(NOT with_context_ok)
379 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
380 find_file(SVN ".svn" ${PROJECT_DIRECTORY})
381 exec_program("svnversion ${PROJECT_DIRECTORY}" OUTPUT_VARIABLE "SVN_VERSION")
382 message("SVN_VERSION : ${SVN_VERSION}")
383 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.svn)
385 if(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
387 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log --oneline -1" OUTPUT_VARIABLE "GIT_VERSION")
388 exec_program("git --git-dir=${PROJECT_DIRECTORY}/.git log -n 1 --format=%ai ." OUTPUT_VARIABLE "GIT_DATE")
389 exec_program("git svn info" ${PROJECT_DIRECTORY} OUTPUT_VARIABLE "GIT_SVN_VERSION")
391 string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
392 string(REPLACE "\n" ";" GIT_SVN_VERSION ${GIT_SVN_VERSION})
393 STRING(REPLACE " +0000" "" GIT_DATE ${GIT_DATE})
394 STRING(REPLACE " " "~" GIT_DATE ${GIT_DATE})
395 STRING(REPLACE ":" "-" GIT_DATE ${GIT_DATE})
396 foreach(line ${GIT_SVN_VERSION})
397 string(REGEX MATCH "^Revision:.*" line_good ${line})
399 string(REPLACE "Revision: " "" line_good ${line_good})
400 set(SVN_VERSION ${line_good})
402 endforeach(line ${GIT_SVN_VERSION})
403 endif(IS_DIRECTORY ${PROJECT_DIRECTORY}/.git)
405 ###################################
406 ## SimGrid and GRAS specific checks
409 # Check architecture signature begin
410 try_run(RUN_GRAS_VAR COMPILE_GRAS_VAR
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
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
495 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_max_size.c
496 RUN_OUTPUT_VARIABLE var3
498 SET(SIZEOF_MAX ${var3})
500 #--------------------------------------------------------------------------------------------------
502 set(makecontext_CPPFLAGS_2 "")
503 if(HAVE_MAKECONTEXT OR WIN32)
504 set(makecontext_CPPFLAGS "-DTEST_makecontext")
505 if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
506 set(makecontext_CPPFLAGS_2 "-DOSX")
507 endif(CMAKE_SYSTEM_NAME MATCHES "Darwin")
510 set(makecontext_CPPFLAGS_2 "-D_XBT_WIN32 ${INCLUDES}")
513 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
515 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stacksetup.c
516 COMPILE_DEFINITIONS "${makecontext_CPPFLAGS} ${makecontext_CPPFLAGS_2}"
518 file(READ ${simgrid_BINARY_DIR}/conftestval MAKECONTEXT_ADDR_SIZE)
519 string(REPLACE "\n" "" MAKECONTEXT_ADDR_SIZE "${MAKECONTEXT_ADDR_SIZE}")
520 string(REGEX MATCH ;^.*,;MAKECONTEXT_ADDR "${MAKECONTEXT_ADDR_SIZE}")
521 string(REGEX MATCH ;,.*$; MAKECONTEXT_SIZE "${MAKECONTEXT_ADDR_SIZE}")
522 string(REPLACE "," "" makecontext_addr "${MAKECONTEXT_ADDR}")
523 string(REPLACE "," "" makecontext_size "${MAKECONTEXT_SIZE}")
524 set(pth_skaddr_makecontext "#define pth_skaddr_makecontext(skaddr,sksize) (${makecontext_addr})")
525 set(pth_sksize_makecontext "#define pth_sksize_makecontext(skaddr,sksize) (${makecontext_size})")
527 endif(HAVE_MAKECONTEXT OR WIN32)
529 #--------------------------------------------------------------------------------------------------
531 ### check for stackgrowth
533 try_run(RUN_makecontext_VAR COMPILE_makecontext_VAR
535 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_stackgrowth.c
537 file(READ "${simgrid_BINARY_DIR}/conftestval" stack)
538 if(stack MATCHES "down")
539 set(PTH_STACKGROWTH "-1")
540 endif(stack MATCHES "down")
541 if(stack MATCHES "up")
542 set(PTH_STACKGROWTH "1")
543 endif(stack MATCHES "up")
549 #SG_CONFIGURE_PART([System checks...])
550 #AC_PROG_CC(xlC gcc cc) -auto
551 #AM_SANITY_CHECK -auto
557 try_run(RUN_PRINTF_NULL_VAR COMPILE_PRINTF_NULL_VAR
559 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_printf_null.c
562 if(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
563 SET(PRINTF_NULL_WORKING "0")
564 else(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
565 SET(PRINTF_NULL_WORKING "1")
566 endif(RUN_PRINTF_NULL_VAR MATCHES "FAILED_TO_RUN")
570 set(diff_va "va_copy((d),(s))"
573 "__builtin_va_copy((d),(s))"
574 "do { (d) = (s)\; } while (0)"
575 "do { *(d) = *(s)\; } while (0)"
576 "memcpy((void *)&(d), (void *)&(s)), sizeof((s))"
577 "memcpy((void *)(d), (void *)(s)), sizeof(*(s))"
580 foreach(fct ${diff_va})
581 write_file("${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c" "#include <stdlib.h>
584 #define DO_VA_COPY(d,s) ${fct}
585 void test(char *str, ...)
591 for (i = 1; i <= 9; i++) {
592 int k = (int)va_arg(ap, int);
597 for (i = 1; i <= 9; i++) {
598 int k = (int)va_arg(ap, int);
604 int main(int argc, char *argv[])
606 test("test", 1, 2, 3, 4, 5, 6, 7, 8, 9);
610 try_compile(COMPILE_VA_NULL_VAR
612 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_va_copy.c
614 if(COMPILE_VA_NULL_VAR)
615 string(REGEX REPLACE "\;" "" fctbis ${fct})
616 if(${fctbis} STREQUAL "va_copy((d),(s))")
618 set(ac_cv_va_copy "C99")
619 set(__VA_COPY_USE_C99 "va_copy((d),(s))")
620 endif(${fctbis} STREQUAL "va_copy((d),(s))")
622 if(${fctbis} STREQUAL "VA_COPY((d),(s))")
623 set(ac_cv_va_copy "GCM")
624 set(__VA_COPY_USE_GCM "VA_COPY((d),(s))")
625 endif(${fctbis} STREQUAL "VA_COPY((d),(s))")
627 if(${fctbis} STREQUAL "__va_copy((d),(s))")
628 set(ac_cv_va_copy "GCH")
629 set(__VA_COPY_USE_GCH "__va_copy((d),(s))")
630 endif(${fctbis} STREQUAL "__va_copy((d),(s))")
632 if(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
633 set(ac_cv_va_copy "GCB")
634 set(__VA_COPY_USE_GCB "__builtin_va_copy((d),(s))")
635 endif(${fctbis} STREQUAL "__builtin_va_copy((d),(s))")
637 if(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
638 set(ac_cv_va_copy "ASS")
639 set(__VA_COPY_USE_ASS "do { (d) = (s); } while (0)")
640 endif(${fctbis} STREQUAL "do { (d) = (s) } while (0)")
642 if(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
643 set(ac_cv_va_copy "ASP")
644 set(__VA_COPY_USE_ASP "do { *(d) = *(s); } while (0)")
645 endif(${fctbis} STREQUAL "do { *(d) = *(s) } while (0)")
647 if(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
648 set(ac_cv_va_copy "CPS")
649 set(__VA_COPY_USE_CPS "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
650 endif(${fctbis} STREQUAL "memcpy((void *)&(d), (void *)&(s)), sizeof((s))")
652 if(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
653 set(ac_cv_va_copy "CPP")
654 set(__VA_COPY_USE_CPP "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
655 endif(${fctbis} STREQUAL "memcpy((void *)(d), (void *)(s)), sizeof(*(s))")
658 set(__VA_COPY_USE "__VA_COPY_USE_${ac_cv_va_copy}(d, s)")
662 endif(COMPILE_VA_NULL_VAR)
664 endforeach(fct ${diff_va})
666 #--------------------------------------------------------------------------------------------------
667 ### Try execut getline command
668 try_run(RUN_RESULT_VAR COMPILE_RESULT_VAR
670 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_getline.c
671 OUTPUT_VARIABLE GETLINE_OUTPUT
674 if(NOT COMPILE_RESULT_VAR)
675 SET(need_getline "#define SIMGRID_NEED_GETLINE 1")
676 else(NOT COMPILE_RESULT_VAR)
678 endif(NOT COMPILE_RESULT_VAR)
680 ### check for a working snprintf
681 if(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
683 try_run(RUN_SNPRINTF_FUNC_VAR COMPILE_SNPRINTF_FUNC_VAR
685 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_snprintf.c
687 if(CMAKE_CROSSCOMPILING)
688 set(RUN_SNPRINTF_FUNC "cross")
689 endif(CMAKE_CROSSCOMPILING)
691 try_run(RUN_VSNPRINTF_FUNC_VAR COMPILE_VSNPRINTF_FUNC_VAR
693 ${PROJECT_DIRECTORY}/buildtools/Cmake/test_prog/prog_vsnprintf.c
695 if(CMAKE_CROSSCOMPILING)
696 set(RUN_VSNPRINTF_FUNC "cross")
697 endif(CMAKE_CROSSCOMPILING)
698 set(PREFER_PORTABLE_SNPRINTF 0)
699 if(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
700 set(PREFER_PORTABLE_SNPRINTF 1)
701 endif(RUN_VSNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
702 if(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
703 set(PREFER_PORTABLE_SNPRINTF 1)
704 endif(RUN_SNPRINTF_FUNC_VAR MATCHES "FAILED_TO_RUN")
705 endif(HAVE_SNPRINTF AND HAVE_VSNPRINTF)
707 ### check for asprintf function familly
709 SET(need_asprintf "")
711 SET(need_asprintf "#define SIMGRID_NEED_ASPRINTF 1")
715 SET(need_vasprintf "")
717 SET(need_vasprintf "#define SIMGRID_NEED_VASPRINTF 1")
718 endif(HAVE_VASPRINTF)
720 ### check for addr2line
722 find_path(ADDR2LINE NAMES addr2line PATHS NO_DEFAULT_PATHS )
724 set(ADDR2LINE "${ADDR2LINE}/addr2line")
729 configure_file("${PROJECT_DIRECTORY}/src/context_sysv_config.h.in" "${PROJECT_DIRECTORY}/src/context_sysv_config.h" @ONLY IMMEDIATE)
731 SET( CMAKEDEFINE "#cmakedefine" )
732 configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/gras_config.h.in" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
733 configure_file("${PROJECT_DIRECTORY}/src/gras_config.h" "${PROJECT_DIRECTORY}/src/gras_config.h" @ONLY IMMEDIATE)
734 configure_file("${PROJECT_DIRECTORY}/include/simgrid_config.h.in" "${PROJECT_DIRECTORY}/include/simgrid_config.h" @ONLY IMMEDIATE)
735 #configure_file("${PROJECT_DIRECTORY}/buildtools/Cmake/tracing_config.h.in" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
736 #configure_file("${PROJECT_DIRECTORY}/include/instr/tracing_config.h" "${PROJECT_DIRECTORY}/include/instr/tracing_config.h" @ONLY IMMEDIATE)
738 set(top_srcdir "${PROJECT_DIRECTORY}")
739 set(srcdir "${PROJECT_DIRECTORY}/src")
741 set(exec_prefix ${prefix})
742 set(includedir ${prefix}/include)
743 set(top_builddir ${PROJECT_DIRECTORY})
744 set(libdir ${exec_prefix}/lib)
745 set(CMAKE_LINKARGS "${CMAKE_CURRENT_BINARY_DIR}/lib")
747 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpicc.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc @ONLY)
748 configure_file(${PROJECT_DIRECTORY}/src/smpi/smpirun.in ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun @ONLY)
750 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpicc" OUTPUT_VARIABLE OKITOKI)
751 exec_program("chmod a=rwx ${CMAKE_CURRENT_BINARY_DIR}/bin/smpirun" OUTPUT_VARIABLE OKITOKI)