lldb/scripts/CMakeLists.txt

set(LLVM_NO_RTTI 1)

file(GLOB SWIG_INTERFACES interface/*.i)
file(GLOB_RECURSE SWIG_SOURCES *.swig)
set(SWIG_HEADERS
  ${LLDB_SOURCE_DIR}/include/lldb/API/SBDefines.h
  ${LLDB_SOURCE_DIR}/include/lldb/lldb-defines.h
  ${LLDB_SOURCE_DIR}/include/lldb/lldb-enumerations.h
  ${LLDB_SOURCE_DIR}/include/lldb/lldb-forward.h
  ${LLDB_SOURCE_DIR}/include/lldb/lldb-types.h
  ${LLDB_SOURCE_DIR}/include/lldb/lldb-versioning.h
)

if ( LLDB_ENABLE_PYTHON_SCRIPTS_SWIG_API_GENERATION )
  find_package(SWIG REQUIRED)
  add_custom_command(
    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp
    DEPENDS ${SWIG_SOURCES}
    DEPENDS ${SWIG_INTERFACES}
    DEPENDS ${SWIG_HEADERS}
    DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/buildSwigWrapperClasses.py
    COMMAND ${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/buildSwigWrapperClasses.py "--srcRoot=${LLDB_SOURCE_DIR}" "--targetDir=${CMAKE_CURRENT_BINARY_DIR}" "--cfgBldDir=${CMAKE_CURRENT_BINARY_DIR}" "--prefix=${CMAKE_BINARY_DIR}" "--swigExecutable=${SWIG_EXECUTABLE}" -m
    COMMENT "Python script building LLDB Python wrapper")  
  set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp PROPERTIES GENERATED 1)

  add_custom_target(swig_wrapper ALL
    DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp
    )

  # Install the LLDB python module on all operating systems (except Windows)
  if (NOT CMAKE_SYSTEM_NAME MATCHES "Windows")
    install(DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/python${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}
    DESTINATION lib${LLVM_LIBDIR_SUFFIX})
  endif()
else ()
  add_custom_command(
    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp
    DEPENDS ${SWIG_SOURCES}
      DEPENDS ${SWIG_INTERFACES}
    # swig was directly invoked on Windows (where the Python API is not being generated) but on other platforms, we need to run the *swig-wrapper-classes.sh shell-scripts.
    #COMMAND swig -c++ -shadow -python -I${LLDB_SOURCE_DIR}/include -I./. -outdir ${LLDB_SOURCE_DIR}/scripts/Python  -o ${LLDB_SOURCE_DIR}/source/LLDBWrapPython.cpp ${LLDB_SOURCE_DIR}/scripts/lldb.swig
    COMMAND env PYTHON_EXECUTABLE=${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/build-swig-wrapper-classes.sh ${LLDB_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_BINARY_DIR} -m
    COMMAND env PYTHON_EXECUTABLE=${PYTHON_EXECUTABLE} ${CMAKE_CURRENT_SOURCE_DIR}/finish-swig-wrapper-classes.sh ${LLDB_SOURCE_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_BINARY_DIR} -m
    COMMENT "Building lldb python wrapper")
  set_source_files_properties(${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp PROPERTIES GENERATED 1)

  add_custom_target(swig_wrapper ALL
    DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/LLDBWrapPython.cpp
    )

  # Install the LLDB python module on all operating systems (except Windows)
  if (NOT CMAKE_SYSTEM_NAME MATCHES "Windows")
    install(DIRECTORY ${CMAKE_BINARY_DIR}/lib${LLVM_LIBDIR_SUFFIX}/python${PYTHON_VERSION_MAJOR}.${PYTHON_VERSION_MINOR}
    DESTINATION lib${LLVM_LIBDIR_SUFFIX})
  endif()
endif ()

# build Python modules
add_subdirectory(Python/modules)