include_directories(${INCLUDES})
-
+# library dependency cannot start with a space (CMP0004), so initialize it with something that is never desactivated.
+set(SIMGRID_DEP "-lm")
### Determine the assembly flavor that we need today
set(HAVE_RAW_CONTEXTS 0)
endif()
endif()
-# Try again to see if we have libboost-graph
-#find_package(Boost 1.42 COMPONENTS graph)
-#set(Boost_FOUND 1) # We don't care of whether this component is missing
-#
-#if(Boost_FOUND AND Boost_GRAPH_FOUND)
-# set(HAVE_BOOST_GRAPH 1)
-#else()
-# message (" boost : found.")
-# message (" boost-graph : missing. Install libboost-graph-dev for this optional feature.")
-# set(HAVE_BOOST_GRAPH 0)
-#endif()
-
# Checks for header libraries functions.
CHECK_LIBRARY_EXISTS(rt clock_gettime "" HAVE_POSIX_GETTIME)
SET(HAVE_MMALLOC 1)
else()
SET(HAVE_MMALLOC 0)
+ if(enable_model-checking)
+ message(STATUS "Warning: support for model-checking has been disabled because you are missing either mmap or __thread.")
+ endif()
+ SET(enable_model-checking 0)
endif()
if(enable_jedule)
SET(HAVE_MALLOCATOR 0)
endif()
+include(FindLibunwind)
+if(HAVE_LIBUNWIND)
+ SET(SIMGRID_DEP "${SIMGRID_DEP} -lunwind -lunwind-ptrace")
+ # This supposes that the host machine is either an AMD or a X86.
+ # This is deeply wrong, and should be fixed by manually loading -lunwind-PLAT (FIXME)
+ if(PROCESSOR_x86_64)
+ SET(SIMGRID_DEP "${SIMGRID_DEP} -lunwind-x86_64")
+ else()
+ SET(SIMGRID_DEP "${SIMGRID_DEP} -lunwind-x86")
+ endif()
+else()
+ if(enable_model-checking)
+ message(FATAL_ERROR "Please either install the libunwind7-dev package (or equivalent) or turn off the model-checking option of SimGrid.")
+ endif()
+endif()
+
if(enable_model-checking AND NOT "${CMAKE_SYSTEM}" MATCHES "Linux")
message(WARNING "Support for model-checking has not been enabled on ${CMAKE_SYSTEM}: disabling it")
set(enable_model-checking FALSE)
set(HAVE_MC 0)
endif()
-if(enable_model-checking AND HAVE_MMALLOC)
+
+if(enable_model-checking)
SET(HAVE_MC 1)
- include(FindLibunwind)
- include(FindLibdw)
+
+ include(FindLibdw)
+ SET(SIMGRID_DEP "${SIMGRID_DEP} -ldw")
else()
- if(enable_model-checking)
- 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(HAVE_MC 0)
endif()
if (enable_model-checking AND enable_ns3)
# Compute the dependencies of SimGrid
#####################################
-set(SIMGRID_DEP "-lm")
if (HAVE_BOOST_CONTEXTS)
set(SIMGRID_DEP "${SIMGRID_DEP} ${Boost_CONTEXT_LIBRARY}")
endif()
endif()
endif()
-if(HAVE_MC)
- # The availability of libunwind was checked in CompleteInFiles.cmake
- # (that includes FindLibunwind.cmake), so simply load it now.
-
- SET(SIMGRID_DEP "${SIMGRID_DEP} -lunwind -lunwind-ptrace")
-
- # Same for libdw
- SET(SIMGRID_DEP "${SIMGRID_DEP} -ldw")
- # This supposes that the host machine is either an AMD or a X86.
- # This is deeply wrong, and should be fixed by manually loading -lunwind-PLAT (FIXME)
- if(PROCESSOR_x86_64)
- SET(SIMGRID_DEP "${SIMGRID_DEP} -lunwind-x86_64")
- else()
- SET(SIMGRID_DEP "${SIMGRID_DEP} -lunwind-x86")
- endif()
-endif()
-
if(HAVE_MC AND HAVE_GNU_LD)
SET(SIMGRID_DEP "${SIMGRID_DEP} ${DL_LIBRARY}")
endif()