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### Make Libs
# On macOS, specify that rpath is useful to look for the dependencies
# See https://gitlab.kitware.com/cmake/community/wikis/doc/cmake/RPATH-handling and Java.cmake
set(CMAKE_MACOSX_RPATH TRUE)
if(APPLE OR ("${CMAKE_SYSTEM_NAME}" STREQUAL "FreeBSD"))
SET(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE) # When installed, use system path
set(CMAKE_SKIP_BUILD_RPATH FALSE) # When executing from build tree, take the lib from the build path if exists
set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE) # When executing from build tree, take the lib from the system path if exists
# add the current location of libsimgrid-java.dynlib as a location for libsimgrid.dynlib
# (useful when unpacking the native libraries from the jarfile)
set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_FULL_LIBDIR}")
endif()
###############################
# Declare the library content #
###############################
if (${SIMGRID_HAVE_JAVA} AND ${merge_java_in_libsimgrid})
message(STATUS "Java: merge all code within the libsimgrid library.")
set(simgrid_sources ${simgrid_sources} ${CMAKE_CURRENT_BINARY_DIR}/include/org_simgrid_s4u_simgridJNI.h ${SIMGRID_JAVA_C_SOURCES})
endif()
# Declare the simgrid library
add_library(simgrid SHARED ${simgrid_sources})
set_target_properties(simgrid PROPERTIES VERSION ${libsimgrid_version})
# The library can obviously use the internal headers
set_property(TARGET simgrid
APPEND PROPERTY INCLUDE_DIRECTORIES "${INTERNAL_INCLUDES}")
add_dependencies(simgrid maintainer_files)
if(${enable_sthread})
add_library(sthread SHARED ${STHREAD_SRC})
set_target_properties(sthread PROPERTIES VERSION ${libsimgrid_version})
set_property(TARGET sthread
APPEND PROPERTY INCLUDE_DIRECTORIES "${INTERNAL_INCLUDES}")
target_link_libraries(sthread simgrid)
set(STHREAD_PATH "${CMAKE_INSTALL_FULL_LIBDIR}/libsthread.so")
else()
set(EXTRA_DIST ${EXTRA_DIST} ${STHREAD_SRC})
endif()
if(SIMGRID_HAVE_MC)
add_executable(simgrid-mc ${MC_SIMGRID_MC_SRC})
target_link_libraries(simgrid-mc simgrid)
set_target_properties(simgrid-mc
PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin")
set_property(TARGET simgrid-mc
APPEND PROPERTY INCLUDE_DIRECTORIES "${INTERNAL_INCLUDES}")
install(TARGETS simgrid-mc # install that binary without breaking the rpath on Mac
RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}/)
add_dependencies(tests-mc simgrid-mc)
if(${enable_sthread})
add_dependencies(tests-mc sthread)
endif()
endif()
# Compute the dependencies of SimGrid
#####################################
# search for dlopen
if("${CMAKE_SYSTEM_NAME}" MATCHES "kFreeBSD|Linux|SunOS")
find_library(DL_LIBRARY dl)
endif()
mark_as_advanced(DL_LIBRARY)
if (HAVE_BOOST_CONTEXTS)
target_link_libraries(simgrid ${Boost_CONTEXT_LIBRARY})
endif()
if (HAVE_BOOST_STACKTRACE_BACKTRACE)
target_link_libraries(simgrid ${Boost_STACKTRACE_BACKTRACE_LIBRARY})
endif()
if (HAVE_STD_STACKTRACE)
# Listing specifically stdc++ is needed at least on MUSL when compiling C code against libsimgrid, as GCC does not provide stdc++ by default
target_link_libraries(simgrid stdc++exp stdc++)
endif()
if (HAVE_BOOST_ADDR2LINE_BACKTRACE)
target_link_libraries(simgrid ${Boost_STACKTRACE_ADDR2LINE_LIBRARY})
endif()
if(CMAKE_USE_PTHREADS_INIT)
target_link_libraries(simgrid ${CMAKE_THREAD_LIBS_INIT})
endif()
if(HAVE_PAPI)
SET(SIMGRID_DEP "${SIMGRID_DEP} -lpapi")
endif()
if(HAVE_GRAPHVIZ)
if(HAVE_CGRAPH_LIB)
SET(SIMGRID_DEP "${SIMGRID_DEP} -lcgraph")
else()
if(HAVE_AGRAPH_LIB)
SET(SIMGRID_DEP "${SIMGRID_DEP} -lagraph -lcdt")
endif()
endif()
endif()
if(SIMGRID_HAVE_JSON)
target_link_libraries(simgrid nlohmann_json::nlohmann_json)
endif()
if(NOT ${DL_LIBRARY} STREQUAL "")
SET(SIMGRID_DEP "${SIMGRID_DEP} ${DL_LIBRARY}")
endif()
if(HAVE_POSIX_GETTIME)
SET(SIMGRID_DEP "${SIMGRID_DEP} -lrt")
endif()
if("${CMAKE_SYSTEM_NAME}" STREQUAL "FreeBSD")
set(SIMGRID_DEP "${SIMGRID_DEP} -lprocstat")
endif()
# Compute the dependencies of SMPI
##################################
if(enable_smpi)
add_executable(smpimain src/smpi/smpi_main.c)
target_link_libraries(smpimain simgrid)
set_target_properties(smpimain
PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib/simgrid)
install(TARGETS smpimain # install that binary without breaking the rpath on Mac
RUNTIME DESTINATION ${CMAKE_INSTALL_LIBDIR}/simgrid)
add_dependencies(tests smpimain)
add_executable(smpireplaymain src/smpi/smpi_replay_main.cpp)
target_compile_options(smpireplaymain PRIVATE -fpic)
target_link_libraries(smpireplaymain simgrid -fpic -shared)
set_target_properties(smpireplaymain
PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib/simgrid)
install(TARGETS smpireplaymain # install that binary without breaking the rpath on Mac
RUNTIME DESTINATION ${CMAKE_INSTALL_LIBDIR}/simgrid)
add_dependencies(tests smpireplaymain)
if(SMPI_FORTRAN)
if(CMAKE_Fortran_COMPILER_ID MATCHES "GNU")
SET(SIMGRID_DEP "${SIMGRID_DEP} -lgfortran")
elseif(CMAKE_Fortran_COMPILER_ID MATCHES "Intel")
SET(SIMGRID_DEP "${SIMGRID_DEP} -lifcore")
elseif(CMAKE_Fortran_COMPILER_ID MATCHES "PGI|Flang")
SET(SIMGRID_DEP "${SIMGRID_DEP} -lflang")
if("${CMAKE_SYSTEM}" MATCHES "FreeBSD")
set(SIMGRID_DEP "${SIMGRID_DEP} -lexecinfo")
if ("${CMAKE_SYSTEM_VERSION}" STRGREATER_EQUAL "12")
set(SIMGRID_DEP "${SIMGRID_DEP} -lpgmath")
endif()
if ("${CMAKE_SYSTEM_VERSION}" MATCHES "12\\.1")
set(SIMGRID_DEP "${SIMGRID_DEP} -lomp")
endif()
endif()
endif()
endif()
endif()
if(enable_smpi AND APPLE)
set(SIMGRID_DEP "${SIMGRID_DEP} -Wl,-U -Wl,_smpi_simulated_main")
endif()
# See https://github.com/HewlettPackard/foedus_code/blob/master/foedus-core/cmake/FindGccAtomic.cmake
FIND_LIBRARY(GCCLIBATOMIC_LIBRARY NAMES atomic atomic.so.1 libatomic.so.1
HINTS
$ENV{HOME}/local/lib64
$ENV{HOME}/local/lib
/usr/local/lib64
/usr/local/lib
/opt/local/lib64
/opt/local/lib
/usr/lib64
/usr/lib
/lib64
/lib
)
# Fix a FTBFS on armel, mips, mipsel and friends (Debian's #872881)
if(CMAKE_COMPILER_IS_GNUCC AND GCCLIBATOMIC_LIBRARY)
set(SIMGRID_DEP "${SIMGRID_DEP} -Wl,--as-needed -latomic -Wl,--no-as-needed")
endif()
mark_as_advanced(GCCLIBATOMIC_LIBRARY)
target_link_libraries(simgrid ${SIMGRID_DEP})
# Dependencies from maintainer mode
###################################
if(enable_maintainer_mode)
add_dependencies(simgrid smpi_generated_headers_call_location_tracing)
endif()
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