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# Flags to control each individual feature
option(LLDB_BUILD_INTEL_MPX "Enable Building of Intel(R) Memory Protection Extensions" ON)
option(LLDB_BUILD_INTEL_PT "Enable Building of Intel(R) Processor Trace Tool" OFF)
# Return if all features are OFF
if (NOT LLDB_BUILD_INTEL_MPX AND NOT LLDB_BUILD_INTEL_PT)
return()
endif()
LIST (APPEND FEATURE_LIBS "")
# Add feature specific subdirectories based on flags
if (LLDB_BUILD_INTEL_MPX AND CMAKE_SYSTEM_NAME MATCHES "Linux")
add_subdirectory(intel-mpx)
LIST (APPEND FEATURE_LIBS ${FEATURE_LIBS} lldbIntelMPX)
SET (CLI_WRAPPER_PREPROCESSORS "${CLI_WRAPPER_PREPROCESSORS} -DBUILD_INTEL_MPX")
endif()
if (LLDB_BUILD_INTEL_PT)
add_subdirectory(intel-pt)
LIST (APPEND FEATURE_LIBS ${FEATURE_LIBS} lldbIntelPT)
SET (CLI_WRAPPER_PREPROCESSORS "${CLI_WRAPPER_PREPROCESSORS} -DBUILD_INTEL_PT")
endif()
# Add python wrapper if python not disabled
if (LLDB_ENABLE_PYTHON AND LLDB_BUILD_INTEL_PT)
list(APPEND FEATURE_LIBS ${FEATURE_LIBS} ${Python3_LIBRARIES})
set(LLDB_INTEL_FEATURES_PYTHON_WRAP
${LLDB_BINARY_DIR}/tools/intel-features/scripts/IntelFeaturesPythonWrap.cpp)
set_source_files_properties(${LLDB_INTEL_FEATURES_PYTHON_WRAP}
PROPERTIES GENERATED 1)
if (CLANG_CL)
set_source_files_properties(${LLDB_INTEL_FEATURES_PYTHON_WRAP}
PROPERTIES COMPILE_FLAGS -Wno-unused-function)
endif()
if (LLVM_COMPILER_IS_GCC_COMPATIBLE AND
NOT "${CMAKE_SYSTEM_NAME}" MATCHES "Darwin")
set_property(SOURCE ${LLDB_INTEL_FEATURES_PYTHON_WRAP}
APPEND_STRING PROPERTY COMPILE_FLAGS
" -Wno-sequence-point -Wno-cast-qual")
endif ()
add_subdirectory(scripts)
endif()
if (NOT CLI_WRAPPER_PREPROCESSORS)
return()
endif()
set_source_files_properties(cli-wrapper.cpp PROPERTIES
COMPILE_FLAGS ${CLI_WRAPPER_PREPROCESSORS})
add_lldb_library(lldbIntelFeatures SHARED
cli-wrapper.cpp
${LLDB_INTEL_FEATURES_PYTHON_WRAP}
LINK_LIBS
${FEATURE_LIBS}
)
# Add link dependencies for python wrapper
if (LLDB_ENABLE_PYTHON AND LLDB_BUILD_INTEL_PT)
add_dependencies(lldbIntelFeatures intel-features-swig_wrapper)
endif()
install(TARGETS lldbIntelFeatures
LIBRARY DESTINATION lib${LLVM_LIBDIR_SUFFIX})