endif()
endif()
-exec_program("${CMAKE_LINKER} --version" OUTPUT_VARIABLE "LINKER_VERSION")
+execute_process(COMMAND ${CMAKE_LINKER} --version
+ OUTPUT_VARIABLE LINKER_VERSION)
string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
### Find programs and paths
set(CMAKE_REQUIRED_DEFINITIONS "-D_GNU_SOURCE")
endif()
-CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_VALGRIND_H)
+CHECK_INCLUDE_FILE("valgrind/valgrind.h" HAVE_VALGRIND_H)
CHECK_INCLUDE_FILE("unistd.h" HAVE_UNISTD_H)
CHECK_INCLUDE_FILE("execinfo.h" HAVE_EXECINFO_H)
CHECK_INCLUDE_FILE("signal.h" HAVE_SIGNAL_H)
#Check if __thread is defined
execute_process(
- COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_thread_storage.c"
+ COMMAND "${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_thread_storage.c -o testprog"
WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- RESULT_VARIABLE HAVE_thread_storage_run
- )
-
+ RESULT_VARIABLE HAVE_thread_storage_run)
+file(REMOVE testprog)
if(HAVE_thread_storage_run)
set(HAVE_THREAD_LOCAL_STORAGE 1)
else()
SET(HAVE_MMALLOC 0)
endif()
-set(HAVE_UCONTEXT_CONTEXTS 0)
-set(HAVE_THREAD_CONTEXTS 0)
-
if(enable_jedule)
set(HAVE_JEDULE 1)
+else()
+ set(HAVE_JEDULE 0)
endif()
if(enable_mallocators)
- SET(MALLOCATOR_IS_WANTED 1)
+ SET(HAVE_MALLOCATOR 1)
else()
- SET(MALLOCATOR_IS_WANTED 0)
+ SET(HAVE_MALLOCATOR 0)
endif()
if(enable_model-checking AND HAVE_MMALLOC)
SET(HAVE_MC 1)
- SET(MMALLOC_WANT_OVERRIDE_LEGACY 1)
include(FindLibunwind)
include(FindLibdw)
else()
if(enable_model-checking)
- message(STATUS "Warning: support for model-checking has been disabled because HAVE_MMALLOC is false")
+ message(STATUS "Warning: support for model-checking has been disabled because you are missing either mmap or __thread.")
endif()
SET(HAVE_MC 0)
SET(HAVE_MMALLOC 0)
- SET(MMALLOC_WANT_OVERRIDE_LEGACY 0)
endif()
if(enable_smpi)
#--------------------------------------------------------------------------------------------------
### Initialize of CONTEXT THREADS
+set(HAVE_THREAD_CONTEXTS 0)
+
if(HAVE_PTHREAD)
### Test that we have a way to create semaphores
if(HAVE_SEM_OPEN_LIB)
execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_open.c -lpthread -o sem_open
- WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
+ WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+ OUTPUT_VARIABLE HAVE_SEM_OPEN_compil
)
# Test sem_open by compiling:
# If we're not crosscompiling, we check by executing the program:
if (HAVE_SEM_OPEN AND NOT CMAKE_CROSSCOMPILING)
execute_process(COMMAND ./sem_open
- WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- RESULT_VARIABLE HAVE_SEM_OPEN_run
- OUTPUT_VARIABLE var_compil
+ WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+ RESULT_VARIABLE HAVE_SEM_OPEN_run
+ OUTPUT_VARIABLE var_compil
)
if (NOT HAVE_SEM_OPEN_run)
set(HAVE_SEM_OPEN 1)
if(HAVE_SEM_INIT_LIB)
execute_process(COMMAND ${CMAKE_C_COMPILER} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_sem_init.c -lpthread -o sem_init
- WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- RESULT_VARIABLE HAVE_SEM_INIT_run OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
+ WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+ RESULT_VARIABLE HAVE_SEM_INIT_run
+ OUTPUT_VARIABLE HAVE_SEM_INIT_compil)
# Test sem_init by compiling:
if(HAVE_SEM_INIT_compil)
# If we're not crosscompiling, we check by executing the program:
if (HAVE_SEM_INIT AND NOT CMAKE_CROSSCOMPILING)
execute_process(COMMAND ./sem_init
- WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
- RESULT_VARIABLE HAVE_SEM_INIT_run
- OUTPUT_VARIABLE var_compil
+ WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
+ RESULT_VARIABLE HAVE_SEM_INIT_run
+ OUTPUT_VARIABLE var_compil
)
if (NOT HAVE_SEM_INIT_run)
set(HAVE_SEM_INIT 1)
message(FATAL_ERROR "Semaphores are not usable (neither sem_open nor sem_init is both compilable and executable), but they are mandatory to threads (you may need to mount /dev).")
endif()
-endif()
-
-if(HAVE_PTHREAD)
set(HAVE_THREAD_CONTEXTS 1)
message("-- Support for thread context factory ok.")
endif()
+set(HAVE_UCONTEXT_CONTEXTS 0)
if(NOT HAVE_UCONTEXT_H)
message("-- No ucontext factory: <ucontext.h> not found.")
+elseif(APPLE)
+ message("-- No ucontext factory: Apple don't want us to use them.")
+ set(HAVE_UCONTEXT_H 0)
else()
- # This is needed for ucontext on MacOS X:
- if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
- add_definitions(-D_XOPEN_SOURCE=700 -D_DARWIN_C_SOURCE)
- endif()
try_compile(compile_makecontext ${CMAKE_BINARY_DIR} ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_makecontext.c
OUTPUT_VARIABLE compile_makecontext_output)
else()
message(FATAL_ERROR "Could not figure out the stack setup. Compil: ${RUN_makecontext_VAR}. Exec: ${COMPILE_makecontext_VAR}. Output: ${stack_setup}")
endif()
-
- # Stack growth direction (upward or downward)
- try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
- ${CMAKE_BINARY_DIR}
- ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
- RUN_OUTPUT_VARIABLE stack
- COPY_FILE test_stackgrowth)
-
- if("${stack}" STREQUAL "down")
+endif()
+
+# Stack growth direction (upward or downward). Used for the following contexts: SysV, raw, Boost
+try_run(RUN_stackgrowth_VAR COMPILE_stackgrowth_VAR
+ ${CMAKE_BINARY_DIR}
+ ${CMAKE_HOME_DIRECTORY}/tools/cmake/test_prog/prog_stackgrowth.c
+ RUN_OUTPUT_VARIABLE stack
+ COPY_FILE test_stackgrowth)
+
+if("${stack}" STREQUAL "down")
+ set(PTH_STACKGROWTH "-1")
+elseif("${stack}" STREQUAL "up")
+ set(PTH_STACKGROWTH "1")
+else()
+ if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
+ set(PTH_STACKGROWTH "-1")
+ elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
set(PTH_STACKGROWTH "-1")
- elseif("${stack}" STREQUAL "up")
- set(PTH_STACKGROWTH "1")
else()
- if("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "x86_64")
- set(PTH_STACKGROWTH "-1")
- elseif("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "i686")
- set(PTH_STACKGROWTH "-1")
- else()
- message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
- endif()
+ message(FATAL_ERROR "Could not figure out the stack direction. Test prog returned: ${stack}; CMAKE_SYSTEM_PROCESSOR: ${CMAKE_SYSTEM_PROCESSOR}.")
endif()
- # If the test ran well, remove the test binary
- execute_process(COMMAND ${CMAKE_COMMAND} -E remove test_stackgrowth)
endif()
+# If the test ran well, remove the test binary
+file(REMOVE test_stackgrowth)
#--------------------------------------------------------------------------------------------------
### check for addr2line
## GIT version check
##
if(EXISTS ${CMAKE_HOME_DIRECTORY}/.git/)
- execute_process(COMMAND git remote
- COMMAND head -n 1
- WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
- OUTPUT_VARIABLE remote
- RESULT_VARIABLE ret
- )
- string(REPLACE "\n" "" remote "${remote}")
+ execute_process(
+ COMMAND git remote
+ COMMAND head -n 1
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE remote
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
#message(STATUS "Git remote: ${remote}")
execute_process(COMMAND git config --get remote.${remote}.url
- WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
- OUTPUT_VARIABLE url
- RESULT_VARIABLE ret
- )
- string(REPLACE "\n" "" url "${url}")
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE url
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
#message(STATUS "Git url: ${url}")
if(url)
execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=oneline --abbrev-commit -1
- WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
- OUTPUT_VARIABLE GIT_VERSION
- RESULT_VARIABLE ret
- )
- string(REPLACE "\n" "" GIT_VERSION "${GIT_VERSION}")
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE GIT_VERSION
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
message(STATUS "Git version: ${GIT_VERSION}")
+
execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log -n 1 --pretty=format:%ai .
- WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
- OUTPUT_VARIABLE GIT_DATE
- RESULT_VARIABLE ret
- )
- string(REPLACE "\n" "" GIT_DATE "${GIT_DATE}")
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE GIT_DATE
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
message(STATUS "Git date: ${GIT_DATE}")
string(REGEX REPLACE " .*" "" GIT_VERSION "${GIT_VERSION}")
execute_process(COMMAND git --git-dir=${CMAKE_HOME_DIRECTORY}/.git log --pretty=format:%H -1
- WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
- OUTPUT_VARIABLE SIMGRID_GITHASH
- RESULT_VARIABLE ret
- )
- string(REPLACE "\n" "" SIMGRID_GITHASH "${SIMGRID_GITHASH}")
-
+ WORKING_DIRECTORY ${CMAKE_HOME_DIRECTORY}/.git/
+ OUTPUT_VARIABLE SIMGRID_GITHASH
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
endif()
elseif(EXISTS ${CMAKE_HOME_DIRECTORY}/.gitversion)
FILE(STRINGS ${CMAKE_HOME_DIRECTORY}/.gitversion GIT_VERSION)
### Generate the required headers and scripts
#############################################
-configure_file("${CMAKE_HOME_DIRECTORY}/tools/cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h" @ONLY IMMEDIATE)
-configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h" @ONLY IMMEDIATE)
+# Avoid triggering a (full) rebuild by touching the files if they did not really change
+configure_file("${CMAKE_HOME_DIRECTORY}/tools/cmake/src/internal_config.h.in" "${CMAKE_BINARY_DIR}/src/internal_config.h.generated" @ONLY IMMEDIATE)
+configure_file("${CMAKE_HOME_DIRECTORY}/include/simgrid_config.h.in" "${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated" @ONLY IMMEDIATE)
+execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/src/internal_config.h.generated ${CMAKE_BINARY_DIR}/src/internal_config.h)
+execute_process(COMMAND ${CMAKE_COMMAND} -E copy_if_different ${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated ${CMAKE_BINARY_DIR}/include/simgrid_config.h)
+file(REMOVE ${CMAKE_BINARY_DIR}/src/internal_config.h.generated)
+file(REMOVE ${CMAKE_BINARY_DIR}/include/simgrid_config.h.generated)
# We need two versions of the SMPI scripts because they contain the path to the library
# so, it depends of whether SimGrid is installed, or run from the sources (during the build)
-file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH) # Definitions shared amongst all scripts, inlined in each of them
+
+file(READ ${CMAKE_HOME_DIRECTORY}/src/smpi/smpitools.sh SMPITOOLS_SH) # Definitions shared amongst all SMPI scripts, inlined in each of them
### SMPI script used when simgrid is installed
set(exec_prefix ${CMAKE_INSTALL_PREFIX})
message("")
message("##########################################")
message("#### Content of src/internal_config.h ####")
+message("##########################################")
file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/src/internal_config.h config_output)
LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8) # Pass the file header
foreach(line ${config_output})
message(" ${line}")
endforeach()
-message("#### end of src/internal_config.h ####")
+message("##########################################")
+message("#### Content of simgrid_config.h ####")
+message("##########################################")
+file(STRINGS ${CMAKE_CURRENT_BINARY_DIR}/include/simgrid_config.h config_output)
+LIST(REMOVE_AT config_output 0 1 2 3 4 5 6 7 8 9 -1) # Pass the file header
+foreach(line ${config_output})
+ message(" ${line}")
+endforeach()
+message("##########################################")
+message("#### End of configuration headers ####")
message("##########################################")
message("\nConfiguration of package `simgrid':")
message(" Simgrid dependencies ........: ${SIMGRID_DEP}")
message("")
-exec_program("${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/" OUTPUT_VARIABLE OKIDOKI)
+execute_process(COMMAND ${CMAKE_COMMAND} -E make_directory ${PROJECT_BINARY_DIR}/Testing/Notes/)
file(WRITE ${PROJECT_BINARY_DIR}/Testing/Notes/Build "GIT version : ${GIT_VERSION}\n")
file(APPEND ${PROJECT_BINARY_DIR}/Testing/Notes/Build "Release : simgrid-${release_version}\n")