CMakeLists.txt

cmake_minimum_required(VERSION 3.1)

project(TritonRoute
  LANGUAGES CXX
)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)


if (CMAKE_COMPILER_IS_GNUCC AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 7)
  message(FATAL_ERROR "TritonRoute requires GCC 7 and above! \nuse -DCMAKE_CXX_COMPILER to assign your compiler path")
endif()

# Default to bulding optimnized/release executable.
if(NOT CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE RELEASE)
endif()

set(THREADS_PREFER_PTHREAD_FLAG ON)

set(FLEXROUTE_HOME ${PROJECT_SOURCE_DIR} )

set(DEFLIB_HOME
  ${PROJECT_SOURCE_DIR}/module/def/5.8-p029
)
set(LEFLIB_HOME
  ${PROJECT_SOURCE_DIR}/module/lef/5.8-p029
)

## include subdirectories
add_subdirectory(${DEFLIB_HOME})
add_subdirectory(${LEFLIB_HOME})


## configure settings
find_package(ZLIB REQUIRED)
find_package(BISON REQUIRED)

find_package(Boost 1.68.0 REQUIRED)
find_package(OpenMP REQUIRED)
find_package(Threads REQUIRED)

set (FLEXROUTE_SRC
  ${FLEXROUTE_HOME}/src/gr/FlexGRCMap.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGR.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGR_end.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGRGridGraph.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGRGridGraph_maze.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGR_init.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGR_maze.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGR_rq.cpp
  ${FLEXROUTE_HOME}/src/gr/FlexGR_topo.cpp
  ${FLEXROUTE_HOME}/src/gr/flute/flute.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexDR_conn.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexDR_init.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexDR.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexDR_maze.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexGridGraph_maze.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexGridGraph.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexDR_rq.cpp
  ${FLEXROUTE_HOME}/src/dr/FlexDR_end.cpp
  ${FLEXROUTE_HOME}/src/ta/FlexTA_end.cpp
  ${FLEXROUTE_HOME}/src/ta/FlexTA_init.cpp
  ${FLEXROUTE_HOME}/src/ta/FlexTA_rq.cpp
  ${FLEXROUTE_HOME}/src/ta/FlexTA_assign.cpp
  ${FLEXROUTE_HOME}/src/ta/FlexTA.cpp
  ${FLEXROUTE_HOME}/src/global.cpp
  ${FLEXROUTE_HOME}/src/gc/FlexGC_end.cpp
  ${FLEXROUTE_HOME}/src/gc/FlexGC_rq.cpp
  ${FLEXROUTE_HOME}/src/gc/FlexGC.cpp
  ${FLEXROUTE_HOME}/src/gc/FlexGC_init.cpp
  ${FLEXROUTE_HOME}/src/gc/FlexGC_main.cpp
  ${FLEXROUTE_HOME}/src/utility.cpp
  ${FLEXROUTE_HOME}/src/db/drObj/drShape.cpp
  ${FLEXROUTE_HOME}/src/db/drObj/drVia.cpp
  ${FLEXROUTE_HOME}/src/db/infra/frBox.cpp
  ${FLEXROUTE_HOME}/src/db/infra/frTime_helper.cpp
  ${FLEXROUTE_HOME}/src/db/infra/frTime.cpp
  ${FLEXROUTE_HOME}/src/db/infra/frPoint.cpp
  ${FLEXROUTE_HOME}/src/db/taObj/taShape.cpp
  ${FLEXROUTE_HOME}/src/db/taObj/taTrack.cpp
  ${FLEXROUTE_HOME}/src/db/obj/frShape.cpp
  ${FLEXROUTE_HOME}/src/db/obj/frInst.cpp
  ${FLEXROUTE_HOME}/src/db/obj/frVia.cpp
  ${FLEXROUTE_HOME}/src/db/obj/frAccess.cpp
  ${FLEXROUTE_HOME}/src/db/obj/frRPin.cpp
  ${FLEXROUTE_HOME}/src/db/obj/frNode.cpp
  ${FLEXROUTE_HOME}/src/frRegionQuery.cpp
  ${FLEXROUTE_HOME}/src/io/io_pin.cpp
  ${FLEXROUTE_HOME}/src/io/io.cpp
  ${FLEXROUTE_HOME}/src/io/io_guide.cpp
  ${FLEXROUTE_HOME}/src/io/io_parser_helper.cpp
  ${FLEXROUTE_HOME}/src/io/defw.cpp
  ${FLEXROUTE_HOME}/src/pa/FlexPA_init.cpp
  ${FLEXROUTE_HOME}/src/pa/FlexPA.cpp
  ${FLEXROUTE_HOME}/src/pa/FlexPA_prep.cpp
  ${FLEXROUTE_HOME}/src/rp/FlexRP_init.cpp
  ${FLEXROUTE_HOME}/src/rp/FlexRP.cpp
  ${FLEXROUTE_HOME}/src/rp/FlexRP_prep.cpp
  ${FLEXROUTE_HOME}/src/FlexRoute.cpp
  )


set (FLEXROUTE_HEADER
  ${FLEXROUTE_HOME}/src/gr/FlexGR.h
  ${FLEXROUTE_HOME}/src/gr/FlexGRCMap.h
  ${FLEXROUTE_HOME}/src/gr/FlexGRGridGraph.h
  ${FLEXROUTE_HOME}/src/gr/FlexGRWavefront.h
  ${FLEXROUTE_HOME}/src/gr/flute/flute.h
  ${FLEXROUTE_HOME}/src/gc/FlexGC.h
  ${FLEXROUTE_HOME}/src/dr/FlexWavefront.h
  ${FLEXROUTE_HOME}/src/dr/FlexGridGraph.h
  ${FLEXROUTE_HOME}/src/dr/FlexMazeTypes.h
  ${FLEXROUTE_HOME}/src/dr/FlexDR.h
  ${FLEXROUTE_HOME}/src/frBaseTypes.h
  ${FLEXROUTE_HOME}/src/ta/FlexTA.h
  ${FLEXROUTE_HOME}/src/FlexRoute.h
  ${FLEXROUTE_HOME}/src/db/infra/frTime.h
  ${FLEXROUTE_HOME}/src/db/infra/frTransform.h
  ${FLEXROUTE_HOME}/src/db/infra/frPoint.h
  ${FLEXROUTE_HOME}/src/db/infra/frOrient.h
  ${FLEXROUTE_HOME}/src/db/infra/frPrefRoutingDir.h
  ${FLEXROUTE_HOME}/src/db/infra/frBox.h
  ${FLEXROUTE_HOME}/src/db/infra/frSegStyle.h
  ${FLEXROUTE_HOME}/src/db/grObj/grAccessPattern.h
  ${FLEXROUTE_HOME}/src/db/grObj/grBlockObject.h
  ${FLEXROUTE_HOME}/src/db/grObj/grFig.h
  ${FLEXROUTE_HOME}/src/db/grObj/grNet.h
  ${FLEXROUTE_HOME}/src/db/grObj/grNode.h
  ${FLEXROUTE_HOME}/src/db/grObj/grPin.h
  ${FLEXROUTE_HOME}/src/db/grObj/grRef.h
  ${FLEXROUTE_HOME}/src/db/grObj/grShape.h
  ${FLEXROUTE_HOME}/src/db/grObj/grVia.h
  ${FLEXROUTE_HOME}/src/db/taObj/taPin.h
  ${FLEXROUTE_HOME}/src/db/taObj/taTrack.h
  ${FLEXROUTE_HOME}/src/db/taObj/taVia.h
  ${FLEXROUTE_HOME}/src/db/taObj/taFig.h
  ${FLEXROUTE_HOME}/src/db/taObj/taBlockObject.h
  ${FLEXROUTE_HOME}/src/db/taObj/taShape.h
  ${FLEXROUTE_HOME}/src/db/gcObj/gcNet.h
  ${FLEXROUTE_HOME}/src/db/gcObj/gcFig.h
  ${FLEXROUTE_HOME}/src/db/gcObj/gcBlockObject.h
  ${FLEXROUTE_HOME}/src/db/gcObj/gcPin.h
  ${FLEXROUTE_HOME}/src/db/gcObj/gcShape.h
  ${FLEXROUTE_HOME}/src/db/tech/frTechObject.h
  ${FLEXROUTE_HOME}/src/db/tech/frConstraint.h
  ${FLEXROUTE_HOME}/src/db/tech/frLayer.h
  ${FLEXROUTE_HOME}/src/db/tech/frViaRuleGenerate.h
  ${FLEXROUTE_HOME}/src/db/tech/frViaDef.h
  ${FLEXROUTE_HOME}/src/db/tech/frLookupTbl.h
  ${FLEXROUTE_HOME}/src/db/obj/frBlockObject.h
  ${FLEXROUTE_HOME}/src/db/obj/frTerm.h
  ${FLEXROUTE_HOME}/src/db/obj/frPin.h
  ${FLEXROUTE_HOME}/src/db/obj/frInst.h
  ${FLEXROUTE_HOME}/src/db/obj/frTrackPattern.h
  ${FLEXROUTE_HOME}/src/db/obj/frBoundary.h
  ${FLEXROUTE_HOME}/src/db/obj/frBlockage.h
  ${FLEXROUTE_HOME}/src/db/obj/frRef.h
  ${FLEXROUTE_HOME}/src/db/obj/frCMap.h
  ${FLEXROUTE_HOME}/src/db/obj/frAccess.h
  ${FLEXROUTE_HOME}/src/db/obj/frInstTerm.h
  ${FLEXROUTE_HOME}/src/db/obj/frVia.h
  ${FLEXROUTE_HOME}/src/db/obj/frGuide.h
  ${FLEXROUTE_HOME}/src/db/obj/frFig.h
  ${FLEXROUTE_HOME}/src/db/obj/frBlock.h
  ${FLEXROUTE_HOME}/src/db/obj/frMarker.h
  ${FLEXROUTE_HOME}/src/db/obj/frNet.h
  ${FLEXROUTE_HOME}/src/db/obj/frShape.h
  ${FLEXROUTE_HOME}/src/db/obj/frInstBlockage.h
  ${FLEXROUTE_HOME}/src/db/obj/frRPin.h
  ${FLEXROUTE_HOME}/src/db/obj/frNode.h
  ${FLEXROUTE_HOME}/src/db/drObj/drRef.h
  ${FLEXROUTE_HOME}/src/db/drObj/drPin.h
  ${FLEXROUTE_HOME}/src/db/drObj/drAccessPattern.h
  ${FLEXROUTE_HOME}/src/db/drObj/drShape.h
  ${FLEXROUTE_HOME}/src/db/drObj/drBlockObject.h
  ${FLEXROUTE_HOME}/src/db/drObj/drNet.h
  ${FLEXROUTE_HOME}/src/db/drObj/drMarker.h
  ${FLEXROUTE_HOME}/src/db/drObj/drFig.h
  ${FLEXROUTE_HOME}/src/db/drObj/drVia.h
  ${FLEXROUTE_HOME}/src/frDesign.h
  ${FLEXROUTE_HOME}/src/frRegionQuery.h
  ${FLEXROUTE_HOME}/src/global.h
  ${FLEXROUTE_HOME}/src/io/io.h
  ${FLEXROUTE_HOME}/src/pa/FlexPA.h
  ${FLEXROUTE_HOME}/src/rp/FlexRP.h
  )

############################################################
# Create a library
############################################################
add_library( flexroutelib
  ${FLEXROUTE_SRC}
)

set_target_properties( flexroutelib
  PROPERTIES OUTPUT_NAME "flexroute"
)

target_include_directories( flexroutelib
  PUBLIC
  ${FLEXROUTE_HOME}/src
)

target_link_libraries( flexroutelib
  def
  lef

  Threads::Threads
  OpenMP::OpenMP_CXX
  Boost::boost
  ZLIB::ZLIB
)

############################################################
# Create an executable
############################################################
add_executable( TritonRoute
  ${FLEXROUTE_HOME}/src/main.cpp
)

target_link_libraries( TritonRoute
  PUBLIC
  flexroutelib
  )

############################################################
# Install
############################################################

install(FILES ${FLEXROUTE_HEADER} DESTINATION include)
install(TARGETS TritonRoute DESTINATION bin)
install(TARGETS TritonRoute DESTINATION lib)