Logo AND Algorithmique Numérique Distribuée

Public GIT Repository
[misc] spacing cosmetics
[simgrid.git] / CMakeLists.txt
index 25cd68f..3d9417b 100644 (file)
@@ -32,32 +32,15 @@ if (CMAKE_COMPILER_IS_GNUCC)
   endif()
 endif()
 
-## We need a decent support of the c++11 standard
-include(CheckCXXCompilerFlag)
-CHECK_CXX_COMPILER_FLAG("-std=gnu++11" COMPILER_SUPPORTS_CXX11)
-if(COMPILER_SUPPORTS_CXX11)
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=gnu++11")
-else() 
-  message(FATAL_ERROR 
-          "The compiler ${CMAKE_CXX_COMPILER} (v${CMAKE_CXX_COMPILER_VERSION}) has no C++11 support. "
-          "Please install a decent C++ compiler (remove CMakeCache.txt once it's installed).")
-endif()
-
-### And we need C11 standard, too
-include(CheckCCompilerFlag)
-CHECK_C_COMPILER_FLAG("-std=gnu11" COMPILER_SUPPORTS_C11)
-if(COMPILER_SUPPORTS_C11)
-  set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=gnu11")
-else()
-  message(FATAL_ERROR 
-          "The compiler ${CMAKE_C_COMPILER} (v${CMAKE_C_COMPILER_VERSION}) has no C11 support. "
-          "Please use a decent C compiler "
-          "(note that c++11 support of ${CMAKE_CXX_COMPILER} seems ok).")
-endif()
-if(APPLE AND (CMAKE_C_COMPILER_VERSION VERSION_LESS "4.6"))
-  ### gcc 4.[1-5] cannot compile ucontext on OSX
-  message(STATUS "Ucontext can't be used with this version of gcc (must be greater than 4.5)")
-  set(HAVE_UCONTEXT_H 0)
+## We need a decent support of the C++11 and C11 standards
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_C_STANDARD_REQUIRED ON)
+
+if (CMAKE_C_COMPILER_ID STREQUAL "Intel" AND CMAKE_C11_EXTENSION_COMPILE_OPTION STREQUAL "-std=c11")
+  set(CMAKE_C11_EXTENSION_COMPILE_OPTION "-std=gnu11")
 endif()
 
 ### Check threading support
@@ -108,7 +91,7 @@ endif()
 #-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#-#
 
 set(SIMGRID_VERSION_MAJOR "3")
-set(SIMGRID_VERSION_MINOR "20")
+set(SIMGRID_VERSION_MINOR "21")
 set(SIMGRID_VERSION_PATCH "90")
 set(SIMGRID_VERSION_EXTRA "-DEVEL") # Extra words to add to version string (e.g. -rc1)
 
@@ -139,9 +122,9 @@ execute_process(COMMAND ${CMAKE_LINKER} -version OUTPUT_VARIABLE LINKER_VERSION
 string(REGEX MATCH "[0-9].[0-9]*" LINKER_VERSION "${LINKER_VERSION}")
 
 ### Set the library providing dlopen
-if("${CMAKE_SYSTEM}" MATCHES "Linux")
+if("${CMAKE_SYSTEM_NAME}" MATCHES "kFreeBSD|Linux")
   find_library(DL_LIBRARY dl)
-endif("${CMAKE_SYSTEM}" MATCHES "Linux")
+endif()
 
 ### Find programs and paths
 FIND_PROGRAM(GCOV_PATH gcov)
@@ -259,15 +242,7 @@ if(enable_smpi_papi)
   endif()
 endif()
 
-# Not finding this is perfectly OK
-find_package(Boost 1.59 COMPONENTS unit_test_framework)
-if (Boost_UNIT_TEST_FRAMEWORK_FOUND)
-  message(STATUS "Enabling the Boost-based unit tests.")
-else()
-  message(STATUS "Disabling the Boost-based unit tests -- please install libboost-test-dev (>= v1.59).")
-endif()
-
-
+# But we do need the core of Boost
 find_package(Boost 1.48)
 if(Boost_FOUND)
   include_directories(${Boost_INCLUDE_DIRS})
@@ -279,17 +254,40 @@ else()
   endif()
 endif()
 
-find_package(Boost COMPONENTS context)
-set(Boost_FOUND 1) # This component is optional
+# cmake up to 3.12.3 (at least) does not know about stacktrace components. Inform it.
+# Usable components: https://www.boost.org/doc/libs/1_65_1/doc/html/stacktrace/configuration_and_build.html
+set(_Boost_STACKTRACE_HEADERS           "boost/stacktrace.hpp")
+set(_Boost_STACKTRACE_BACKTRACE_HEADERS "boost/stacktrace.hpp")
+
+find_package(Boost 1.59 COMPONENTS context stacktrace_backtrace unit_test_framework)
+set(Boost_FOUND 1) # These components are optionals
+message(STATUS "Mandatory components found. SimGrid is compilable.")
+message(STATUS "Looking for optional Boost components:")
+
+if (Boost_STACKTRACE_BACKTRACE_FOUND)
+  message (STATUS "  stacktrace: found. Activating human-readable stack traces.")
+  set(HAVE_BOOST_STACKTRACE 1)
+  set(SIMGRID_DEP "${SIMGRID_DEP} -lboost_stacktrace_backtrace")
+else()
+  message (STATUS "  stacktrace: MISSING. Install libboost-stacktrace-dev to display the stacktraces.")
+  set(HAVE_BOOST_STACKTRACE 0)
+endif()
+
 if(Boost_CONTEXT_FOUND)
-  message(STATUS "Found Boost.Context")
+  message (STATUS "  context: found. Activating Boost contexts.")
   set(HAVE_BOOST_CONTEXTS 1)
 else()
-  message ("   boost        : found.")
-  message ("   boost-context: missing. Install libboost-context-dev for this optional feature.")
+  message (STATUS "  context: MISSING. Install libboost-context-dev for this optional feature.")
   set(HAVE_BOOST_CONTEXTS 0)
 endif()
 
+if (Boost_UNIT_TEST_FRAMEWORK_FOUND)
+  message(STATUS  "  unit_test_framework: found. Activating the Boost-based unit tests.")
+else()
+  message(STATUS  "  unit_test_framework: MISSING. Install libboost-test-dev (>= v1.59) to activate the Unit Tests.")
+endif()
+
+
 # Checks for header libraries functions.
 CHECK_LIBRARY_EXISTS(rt      clock_gettime           "" HAVE_POSIX_GETTIME)
 
@@ -308,20 +306,17 @@ endif()
 
 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_INCLUDE_FILE("sys/param.h" HAVE_SYS_PARAM_H)
 CHECK_INCLUDE_FILE("sys/sysctl.h" HAVE_SYS_SYSCTL_H)
 CHECK_INCLUDE_FILE("ucontext.h" HAVE_UCONTEXT_H)
 CHECK_INCLUDE_FILE("linux/futex.h" HAVE_FUTEX_H)
 
-CHECK_FUNCTION_EXISTS(backtrace HAVE_BACKTRACE)
 CHECK_FUNCTION_EXISTS(dlfunc HAVE_DLFUNC)
 CHECK_FUNCTION_EXISTS(gettimeofday HAVE_GETTIMEOFDAY)
 CHECK_FUNCTION_EXISTS(nanosleep HAVE_NANOSLEEP)
 CHECK_FUNCTION_EXISTS(getdtablesize HAVE_GETDTABLESIZE)
 CHECK_FUNCTION_EXISTS(sysconf HAVE_SYSCONF)
-CHECK_FUNCTION_EXISTS(popen HAVE_POPEN)
 CHECK_FUNCTION_EXISTS(process_vm_readv HAVE_PROCESS_VM_READV)
 CHECK_FUNCTION_EXISTS(mmap HAVE_MMAP)
 CHECK_FUNCTION_EXISTS(mremap HAVE_MREMAP)
@@ -431,7 +426,7 @@ if(CMAKE_USE_PTHREADS_INIT)
             RUN_OUTPUT_VARIABLE semopen_runmsg)
     
     if(semopen_compilable)
-      if(NOT semopen_retval) # error if not 0
+      if(NOT semopen_retval) # error if not 0
         message(STATUS "sem_open is compilable and executable")
        set(HAVE_SEM_OPEN 1)
       else()
@@ -463,7 +458,7 @@ if(CMAKE_USE_PTHREADS_INIT)
             RUN_OUTPUT_VARIABLE seminit_runmsg)
     
     if(seminit_compilable)
-      if(NOT seminit_retval) # error if not 0
+      if(NOT seminit_retval) # error if not 0
         message(STATUS "sem_init is compilable and executable")
        set(HAVE_SEM_INIT 1)
       else()
@@ -549,12 +544,6 @@ endif()
 file(REMOVE test_stackgrowth)
 #--------------------------------------------------------------------------------------------------
 
-### check for addr2line
-find_path(ADDR2LINE NAMES addr2line    PATHS NO_DEFAULT_PATHS)
-if(ADDR2LINE)
-  set(ADDR2LINE "${ADDR2LINE}/addr2line")
-endif()
-
 ###############
 ## GIT version check
 ##
@@ -628,6 +617,7 @@ if(NS3_LIBRARY_PATH)
 endif()
 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 set(SMPIMAIN ${libdir}/simgrid/smpimain)
+set(SMPIREPLAYMAIN ${libdir}/simgrid/smpireplaymain)
 
 configure_file(${CMAKE_HOME_DIRECTORY}/include/smpi/mpif.h.in ${CMAKE_BINARY_DIR}/include/smpi/mpif.h @ONLY)
 #configure mpif.f90 to build mpi.mod
@@ -656,6 +646,7 @@ if(NS3_LIBRARY_PATH)
 endif()
 set(CMAKE_SMPI_COMMAND "${CMAKE_SMPI_COMMAND}:\${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}\"")
 set(SMPIMAIN ${CMAKE_BINARY_DIR}/lib/simgrid/smpimain)
+set(SMPIREPLAYMAIN ${CMAKE_BINARY_DIR}/lib/simgrid/smpireplaymain)
 
 foreach(script cc cxx ff f90 run)
   configure_file(${CMAKE_HOME_DIRECTORY}/src/smpi/smpi${script}.in ${CMAKE_BINARY_DIR}/smpi_script/bin/smpi${script} @ONLY)