cmake_minimum_required(VERSION 3.10 FATAL_ERROR)

# if CMAKE_BUILD_TYPE is specified use it; otherwise set the default
# build type to "RelWithDebInfo" ("-O2 -g" with gcc) prior to calling
# project()
if(DEFINED CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} CACHE STRING "Choose build type")
else(DEFINED CMAKE_BUILD_TYPE)
  set(CMAKE_BUILD_TYPE RelWithDebInfo CACHE STRING "Choose build type")
endif(DEFINED CMAKE_BUILD_TYPE)

project(cutmesh CXX)
include_directories(.)

option(CUTMESH_ENABLE_IBREP "Enable IBREP import" OFF)
if(CUTMESH_ENABLE_IBREP)
  if(NOT DEFINED IBREP_PATH)
  set(IBREP_PATH "../../IBrep/trunk/src" CACHE STRING "IBREP Path")
  endif(NOT DEFINED IBREP_PATH)
  add_definitions(-DCUTMESH_ENABLE_IBREP)
include_directories(${IBREP_PATH})
endif(CUTMESH_ENABLE_IBREP)

set(SRC LTetra.cpp LVertex.cpp discreteSurface.cpp cadlevelset.cpp hashstruct.cpp mesh.cpp mesh_refine.cpp surface.cpp
    topo.cpp brep.cpp mesh_cutter.cpp mesh_cutter_build_gmodel.cpp mesh_ibrep.cpp topo_ibrep.cpp options.cpp lsquery.cpp)

set (LINK_LIBRARIES shared ${EXTERNAL_LIBRARIES})
add_executable(cutmesh ${SRC} main_cutmesh.cpp)
add_library(cutmesh_shared SHARED ${SRC})
target_link_libraries(cutmesh ${LINK_LIBRARIES} )
target_link_libraries(cutmesh_shared ${LINK_LIBRARIES} )
if(CUTMESH_ENABLE_IBREP)
target_link_libraries(cutmesh ${LINK_LIBRARIES} ibrep-dynamic)
else(CUTMESH_ENABLE_IBREP)
target_link_libraries(cutmesh ${LINK_LIBRARIES})
endif(CUTMESH_ENABLE_IBREP)

# if(CUTMESH_ENABLE_IBREP)
# target_link_libraries(cutmesh ibrep-dynamic)
# endif(CUTMESH_ENABLE_IBREP)
# # target_link_libraries(cutmesh_shared ${LINK_LIBRARIES})

# if(CUTMESH_ENABLE_IBREP)
# add_executable(cutmesh_ibrep ${SRC} main_cutmesh_ibrep.cpp)
# target_link_libraries(cutmesh_ibrep ${LINK_LIBRARIES} ibrep-dynamic)
# endif(CUTMESH_ENABLE_IBREP)