CMakeLists.txt

#
# (c) 2021-2023 The Johns Hopkins University Applied Physics
# Laboratory LLC (JHU/APL).
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cmake_minimum_required (VERSION 3.21.1)

# set the project name
project(OpenFHEPythonBindings VERSION 1.0)
  
set(CMAKE_CXX_STANDARD 17)

find_package(OpenFHE)

set (Python_FIND_VIRTUALENV FIRST)


find_package(fmt REQUIRED)
find_package (Python3 COMPONENTS Interpreter Development)
find_package (Boost COMPONENTS numpy3 REQUIRED)

set( CMAKE_CXX_FLAGS "${OpenFHE_CXX_FLAGS} -DBOOST_NO_AUTO_PTR -Wno-error=deprecated-declarations -Wno-error=unused-variable -Wno-error" )
set( CMAKE_EXE_LINKER_FLAGS ${OpenFHE_EXE_LINKER_FLAGS} )

message(STATUS "OpenFHE directory: " ${OpenFHE_INCLUDE})

include_directories(include/)
include_directories( ${OPENMP_INCLUDES} )
include_directories( ${OpenFHE_INCLUDE} )
include_directories( ${OpenFHE_INCLUDE}/third-party/include )
include_directories( ${OpenFHE_INCLUDE}/core )
include_directories( ${OpenFHE_INCLUDE}/pke )
include_directories( ${OpenFHE_INCLUDE}/binfhe )
include_directories(/openFHE/fmt/include/)

include_directories(${Python3_INCLUDE_DIRS})
include_directories(${Python3_ROOT_DIR}/include/python3.10)
include_directories(${Python3_ROOT_DIR}/include)
include_directories(${Boost_INCLUDE_DIRS})

link_directories( ${Python3_ROOT_DIR}/lib )
link_directories( ${OpenFHE_LIBDIR} )
link_directories( ${OPENMP_LIBRARIES} )

link_libraries( ${OpenFHE_SHARED_LIBRARIES} )

file (GLOB_RECURSE PYTHON_SRC_FILES CONFIGURE_DEPENDS src/*.cpp)

add_library (pythonobj OBJECT ${PYTHON_SRC_FILES})
set_property(TARGET pythonobj PROPERTY POSITION_INDEPENDENT_CODE 1)

add_library (pyOpenFHE SHARED $<TARGET_OBJECTS:pythonobj>)
set_property(TARGET pyOpenFHE PROPERTY VERSION 1)
set_property(TARGET pyOpenFHE PROPERTY SOVERSION 1)
set_property(TARGET pyOpenFHE PROPERTY RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/lib/)
set_property(TARGET pyOpenFHE PROPERTY PREFIX "")
install(TARGETS pyOpenFHE DESTINATION lib)

target_link_directories(pyOpenFHE PUBLIC ${pyOpenFHE_DIR}/lib)

target_link_libraries (pyOpenFHE PUBLIC ${Boost_LIBRARIES} ${THIRDPARTYLIBS} ${OpenMP_CXX_FLAGS} fmt::fmt)