# Copyright (C) 1995-2019, Rene Brun and Fons Rademakers.
# All rights reserved.
#
# For the licensing terms see $ROOTSYS/LICENSE.
# For the list of contributors see $ROOTSYS/README/CREDITS.

############################################################################
# CMakeLists.txt file for building ROOT core/base package
############################################################################

if(MSVC AND MSVC_VERSION GREATER_EQUAL 1925)
  # FIXME: since Visual Studio v16.5.0 the /O2 optimization flag makes most of the roofit/roostats tests failing
  # Try to re-enable /O2 after the upgrade of llvm & clang, or when upgrading Visual Studio
  string(REPLACE "-O2" "-O1 -Oi" CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}")
  string(REPLACE "-O2" "-O1 -Oi" CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}")
endif()

set(BASE_HEADERS
  ROOT/StringConv.hxx
  ROOT/TExecutor.hxx
  ROOT/TSequentialExecutor.hxx
  Buttons.h
  Bytes.h
  Byteswap.h
  KeySymbols.h
  MessageTypes.h
  Riostream.h
  Rtypes.h
  TApplication.h
  TAtt3D.h
  TAttAxis.h
  TAttBBox2D.h
  TAttBBox.h
  TAttFill.h
  TAttLine.h
  TAttMarker.h
  TAttPad.h
  TAttText.h
  TBase64.h
  TBenchmark.h
  TBuffer3D.h
  TBuffer3DTypes.h
  TBuffer.h
  TColor.h
  TColorGradient.h
  TDatime.h
  TDirectory.h
  TEnv.h
  TError.h
  TException.h
  TExec.h
  TFileCollection.h
  TFileInfo.h
  TFolder.h
  TInetAddress.h
  TMacro.h
  TMathBase.h
  TMD5.h
  TMemberInspector.h
  TMessageHandler.h
  TNamed.h
  TNotifyLink.h
  TObject.h
  TObjString.h
  TParameter.h
  TPluginManager.h
  TPoint.h
  TPRegexp.h
  TProcessID.h
  TProcessUUID.h
  TQClass.h
  TQCommand.h
  TQConnection.h
  TQObject.h
  TRedirectOutputGuard.h
  TRefCnt.h
  TRef.h
  TRegexp.h
  TRemoteObject.h
  TROOT.h
  TRootIOCtor.h
  TStopwatch.h
  TStorage.h
  TString.h
  TStringLong.h
  TStyle.h
  TSysEvtHandler.h
  TSystemDirectory.h
  TSystemFile.h
  TSystem.h
  TTask.h
  TThreadSlots.h
  TTime.h
  TTimer.h
  TTimeStamp.h
  TUri.h
  TUrl.h
  TUUID.h
  TVersionCheck.h
  TVirtualAuth.h
  TVirtualFFT.h
  TVirtualGL.h
  TVirtualMonitoring.h
  TVirtualMutex.h
  TVirtualPadEditor.h
  TVirtualPad.h
  TVirtualPadPainter.h
  TVirtualPerfStats.h
  TVirtualPS.h
  TVirtualQConnection.h
  TVirtualRWMutex.h
  TVirtualTableInterface.h
  TVirtualViewer3D.h
  TVirtualX.h
)

set(BASE_SOURCES
  src/Match.cxx
  src/String.cxx
  src/Stringio.cxx
  src/TApplication.cxx
  src/TAtt3D.cxx
  src/TAttAxis.cxx
  src/TAttBBox2D.cxx
  src/TAttBBox.cxx
  src/TAttFill.cxx
  src/TAttLine.cxx
  src/TAttMarker.cxx
  src/TAttPad.cxx
  src/TAttText.cxx
  src/TBase64.cxx
  src/TBenchmark.cxx
  src/TBuffer3D.cxx
  src/TBuffer.cxx
  src/TColor.cxx
  src/TColorGradient.cxx
  src/TDatime.cxx
  src/TDirectory.cxx
  src/TEnv.cxx
  src/TError.cxx
  src/TException.cxx
  src/TExec.cxx
  src/TFileCollection.cxx
  src/TFileInfo.cxx
  src/TFolder.cxx
  src/TInetAddress.cxx
  src/TListOfTypes.cxx
  src/TListOfTypes.h
  src/TMacro.cxx
  src/TMathBase.cxx
  src/TMD5.cxx
  src/TMemberInspector.cxx
  src/TMessageHandler.cxx
  src/TNamed.cxx
  src/TObject.cxx
  src/TObjString.cxx
  src/TParameter.cxx
  src/TPluginManager.cxx
  src/TPRegexp.cxx
  src/TProcessID.cxx
  src/TProcessUUID.cxx
  src/TQCommand.cxx
  src/TQConnection.cxx
  src/TQObject.cxx
  src/TRefCnt.cxx
  src/TRef.cxx
  src/TRegexp.cxx
  src/TRemoteObject.cxx
  src/TStopwatch.cxx
  src/TStorage.cxx
  src/TString.cxx
  src/TStringLong.cxx
  src/TStyle.cxx
  src/TSysEvtHandler.cxx
  src/TSystem.cxx
  src/TSystemDirectory.cxx
  src/TSystemFile.cxx
  src/TTask.cxx
  src/TTime.cxx
  src/TTimer.cxx
  src/TTimeStamp.cxx
  src/TUri.cxx
  src/TUrl.cxx
  src/TUUID.cxx
  src/TVirtualFFT.cxx
  src/TVirtualGL.cxx
  src/TVirtualMonitoring.cxx
  src/TVirtualMutex.cxx
  src/TVirtualPad.cxx
  src/TVirtualPadEditor.cxx
  src/TVirtualPadPainter.cxx
  src/TVirtualPerfStats.cxx
  src/TVirtualPS.cxx
  src/TVirtualViewer3D.cxx
  src/TVirtualX.cxx
)

if(CMAKE_CXX_STANDARD GREATER 11)
  list(APPEND BASE_HEADERS ROOT/RLogger.hxx)
  list(APPEND BASE_SOURCES v7/src/RLogger.cxx)
  set(BASE_V7_INC ${CMAKE_SOURCE_DIR}/core/base/v7/inc)
  # TLogger.hxx may be used without root7 flag, but is placed in v7/inc/,
  # so we need to tell ROOT_INSTALL_HEADERS() where to find it
  set(BASE_HEADER_DIRS inc/ v7/inc/)
endif()

if(root7)
  list(APPEND BASE_HEADERS
      ROOT/RDirectoryEntry.hxx
      ROOT/RError.hxx
      ROOT/RIndexIter.hxx)
  list(APPEND BASE_SOURCES
       v7/src/RError.cxx)
  ROOT_ADD_TEST_SUBDIRECTORY(v7/test)
endif()


# only here complete list of headers can be propogated to parent cmake file
set(Core_dict_headers ${BASE_HEADERS} PARENT_SCOPE)

ROOT_OBJECT_LIBRARY(Base ${BASE_SOURCES})

target_include_directories(Base PRIVATE
   ${BASE_V7_INC}
   ${PCRE_INCLUDE_DIR}
   res
   ${CMAKE_SOURCE_DIR}/core/foundation/res
   ${CMAKE_SOURCE_DIR}/core/clib/inc
   ${CMAKE_SOURCE_DIR}/core/meta/inc
   ${CMAKE_SOURCE_DIR}/core/cont/inc
   ${CMAKE_SOURCE_DIR}/core/thread/inc
   ${CMAKE_SOURCE_DIR}/core/gui/inc
   ${CMAKE_SOURCE_DIR}/core/foundation/inc
   ${CMAKE_BINARY_DIR}/ginclude
)

if(MSVC)
   target_include_directories(Base PRIVATE ${CMAKE_SOURCE_DIR}/core/winnt/inc)
endif()


#---CreateTApplicationCommandLineOptions------------------------------------------------------------------
generateHeader(Base
  ${CMAKE_CURRENT_SOURCE_DIR}/src/root-argparse.py
  ${CMAKE_BINARY_DIR}/ginclude/TApplicationCommandLineOptionsHelp.h
)

ROOT_INSTALL_HEADERS(${BASE_HEADER_DIRS})

file(MAKE_DIRECTORY ${CMAKE_BINARY_DIR}/man)

if(NOT MSVC)
#---addRootC++CmdMan-------------------------------------------------------------------------
generateManual(rootMan ${CMAKE_CURRENT_SOURCE_DIR}/src/root-argparse.py ${CMAKE_BINARY_DIR}/man/root.1)
generateManual(haddMan ${CMAKE_SOURCE_DIR}/main/src/hadd-argparse.py ${CMAKE_BINARY_DIR}/man/hadd.1)
generateManual(hist2workspaceMan ${CMAKE_SOURCE_DIR}/roofit/histfactory/src/hist2workspace-argparse.py ${CMAKE_BINARY_DIR}/man/hist2workspace.1)
generateManual(rootclingMan ${CMAKE_SOURCE_DIR}/core/dictgen/src/rootcling-argparse.py ${CMAKE_BINARY_DIR}/man/rootcling.1)

#---addRootPyCmdMan---------------------------------------------------------------------------
#generateManual(rootbrowseMan ${CMAKE_SOURCE_DIR}/main/python/rootbrowse.py ${CMAKE_BINARY_DIR}/man/rootbrowse.1)
#generateManual(rootcpMan ${CMAKE_SOURCE_DIR}/main/python/rootcp.py ${CMAKE_BINARY_DIR}/man/rootcp.1)
#generateManual(rootdrawtreeMan ${CMAKE_SOURCE_DIR}/main/python/rootdrawtree.py ${CMAKE_BINARY_DIR}/man/rootdrawtree.1)
#generateManual(rooteventselectorMan ${CMAKE_SOURCE_DIR}/main/python/rooteventselector.py ${CMAKE_BINARY_DIR}/man/rooteventselector.1)
#generateManual(rootlsMan ${CMAKE_SOURCE_DIR}/main/python/rootls.py ${CMAKE_BINARY_DIR}/man/rootls.1)
#generateManual(rootmkdirMan ${CMAKE_SOURCE_DIR}/main/python/rootmkdir.py ${CMAKE_BINARY_DIR}/man/rootmkdir.1)
#generateManual(rootmvMan ${CMAKE_SOURCE_DIR}/main/python/rootmv.py ${CMAKE_BINARY_DIR}/man/rootmv.1)
#generateManual(rootprintMan ${CMAKE_SOURCE_DIR}/main/python/rootprint.py ${CMAKE_BINARY_DIR}/man/rootprint.1)
#generateManual(rootrmMan ${CMAKE_SOURCE_DIR}/main/python/rootrm.py ${CMAKE_BINARY_DIR}/man/rootrm.1)
#generateManual(rootslimtreeMan ${CMAKE_SOURCE_DIR}/main/python/rootslimtree.py ${CMAKE_BINARY_DIR}/man/rootslimtree.1)
endif()

ROOT_ADD_TEST_SUBDIRECTORY(test)
