#------------------------------------------------------------------------------
# CLING - the C++ LLVM-based InterpreterG :)
#
# This file is dual-licensed: you can choose to license it under the University
# of Illinois Open Source License or the GNU Lesser General Public License. See
# LICENSE.TXT for details.
#------------------------------------------------------------------------------

set(LLVM_REQUIRES_EH true)
set(LLVM_REQUIRES_RTTI true)

if(NOT EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/textinput)
  set(TEXTINPUTSRC ${CMAKE_SOURCE_DIR}/core/textinput/src/)
  include_directories(${TEXTINPUTSRC})
endif()

add_cling_library(clingUserInterface
  UserInterface.cpp
  ${TEXTINPUTSRC}textinput/Editor.cpp
  ${TEXTINPUTSRC}textinput/History.cpp
  ${TEXTINPUTSRC}textinput/KeyBinding.cpp
  ${TEXTINPUTSRC}textinput/Range.cpp
  ${TEXTINPUTSRC}textinput/SignalHandler.cpp
  ${TEXTINPUTSRC}textinput/StreamReader.cpp
  ${TEXTINPUTSRC}textinput/StreamReaderUnix.cpp
  ${TEXTINPUTSRC}textinput/StreamReaderWin.cpp
  ${TEXTINPUTSRC}textinput/TerminalConfigUnix.cpp
  ${TEXTINPUTSRC}textinput/TerminalDisplay.cpp
  ${TEXTINPUTSRC}textinput/TerminalDisplayUnix.cpp
  ${TEXTINPUTSRC}textinput/TerminalDisplayWin.cpp
  ${TEXTINPUTSRC}textinput/TextInput.cpp
  ${TEXTINPUTSRC}textinput/TextInputContext.cpp
)
#Look for textinput in current ROOT source tree

IF(MSVC)
  # windows.h doesn't compile with /Za
  get_target_property(NON_ANSI_COMPILE_FLAGS clingUserInterface COMPILE_FLAGS)
  if(${NON_ANSI_COMPILE_FLAGS})
    string(REPLACE "/Za" "" NON_ANSI_COMPILE_FLAGS ${NON_ANSI_COMPILE_FLAGS})
    # add /EHsc exception handling flag
    set(NON_ANSI_COMPILE_FLAGS "${NON_ANSI_COMPILE_FLAGS} /EHsc")
  else()
    set(NON_ANSI_COMPILE_FLAGS "/EHsc")
  endif()
  set_target_properties(clingUserInterface PROPERTIES
    COMPILE_FLAGS ${NON_ANSI_COMPILE_FLAGS})
ENDIF()

#add_subdirectory(textinput)
#add_dependencies(clangDriver ClangAttrList ClangDiagnosticDriver
#                 ClangDriverOptions ClangCC1Options ClangCC1AsOptions)