set(LOCAL_DETECTION_LIBS)

function(detection_library TARGET_NAME)
    set(oneValueArgs "")
    set(multiValueArgs SRCS DEPS)
    set(options "")
    set(common_deps op_registry)
    set(pybind_flag 0)
    cmake_parse_arguments(detection_library "${options}" "${oneValueArgs}"
            "${multiValueArgs}" ${ARGN})
    set(srcs)
    # filter cuda source file when not build with cuda/rocm
    foreach(src ${detection_library_SRCS})
      if (NOT WITH_GPU AND NOT WITH_ROCM)
        if(${src} MATCHES ".*\\.cc$")
          list(APPEND srcs ${src})
        endif()
      else()
        list(APPEND srcs ${src})
      endif()
    endforeach()
    
    op_library(${TARGET_NAME} SRCS ${srcs} DEPS ${common_deps} ${detection_library_DEPS})

    set(LOCAL_DETECTION_LIBS
            ${TARGET_NAME}
            ${LOCAL_DETECTION_LIBS}
        PARENT_SCOPE)
endfunction()

if (WITH_ASCEND_CL)
    detection_library(box_coder_op SRCS box_coder_op.cc box_coder_op.cu box_coder_op_npu.cc)
    detection_library(density_prior_box_op SRCS density_prior_box_op.cc density_prior_box_op.cu density_prior_box_op_npu.cc)
else()
    detection_library(box_coder_op SRCS box_coder_op.cc box_coder_op.cu)
    detection_library(density_prior_box_op SRCS density_prior_box_op.cc density_prior_box_op.cu)
endif()

if(WITH_XPU)
  detection_library(iou_similarity_op SRCS iou_similarity_op.cc iou_similarity_op_xpu.cc)
  detection_library(prior_box_op SRCS prior_box_op.cc prior_box_op_xpu.cc)
elseif(WITH_ASCEND_CL)
  detection_library(iou_similarity_op SRCS iou_similarity_op.cc iou_similarity_op_npu.cc)
  detection_library(prior_box_op SRCS prior_box_op.cc prior_box_op.cu prior_box_op_npu.cc)
else()
  detection_library(iou_similarity_op SRCS iou_similarity_op.cc iou_similarity_op.cu)
  detection_library(prior_box_op SRCS prior_box_op.cc prior_box_op.cu)
endif()

detection_library(bipartite_match_op SRCS bipartite_match_op.cc)
detection_library(mine_hard_examples_op SRCS mine_hard_examples_op.cc)
detection_library(anchor_generator_op SRCS anchor_generator_op.cc
anchor_generator_op.cu)
detection_library(target_assign_op SRCS target_assign_op.cc
target_assign_op.cu)
detection_library(polygon_box_transform_op SRCS polygon_box_transform_op.cc
polygon_box_transform_op.cu)
detection_library(rpn_target_assign_op SRCS rpn_target_assign_op.cc)
detection_library(generate_proposal_labels_op SRCS generate_proposal_labels_op.cc)
detection_library(multiclass_nms_op SRCS multiclass_nms_op.cc DEPS gpc)
detection_library(locality_aware_nms_op SRCS locality_aware_nms_op.cc DEPS gpc)
detection_library(matrix_nms_op SRCS matrix_nms_op.cc DEPS gpc)
detection_library(box_clip_op SRCS box_clip_op.cc box_clip_op.cu)
detection_library(yolov3_loss_op SRCS yolov3_loss_op.cc)
detection_library(yolo_box_op SRCS yolo_box_op.cc)
detection_library(box_decoder_and_assign_op SRCS box_decoder_and_assign_op.cc box_decoder_and_assign_op.cu)
detection_library(sigmoid_focal_loss_op SRCS sigmoid_focal_loss_op.cc sigmoid_focal_loss_op.cu)
detection_library(retinanet_detection_output_op SRCS retinanet_detection_output_op.cc)

if(WITH_GPU OR WITH_ROCM)
  set(TMPDEPS memory)
  if(WITH_GPU)
    if (${CMAKE_CUDA_COMPILER_VERSION} LESS 11.0)
        set(TMPDEPS memory cub)
    endif()
  endif()
  detection_library(generate_proposals_op SRCS generate_proposals_op.cc generate_proposals_op.cu DEPS ${TMPDEPS})
  detection_library(generate_proposals_v2_op SRCS generate_proposals_v2_op.cc generate_proposals_v2_op.cu DEPS ${TMPDEPS})
  detection_library(distribute_fpn_proposals_op SRCS distribute_fpn_proposals_op.cc distribute_fpn_proposals_op.cu DEPS ${TMPDEPS})
  detection_library(collect_fpn_proposals_op SRCS collect_fpn_proposals_op.cc collect_fpn_proposals_op.cu DEPS ${TMPDEPS})
else()
  detection_library(generate_proposals_op SRCS generate_proposals_op.cc)
  detection_library(generate_proposals_v2_op SRCS generate_proposals_v2_op.cc)
  detection_library(distribute_fpn_proposals_op SRCS distribute_fpn_proposals_op.cc)
  detection_library(collect_fpn_proposals_op SRCS collect_fpn_proposals_op.cc)
endif()

detection_library(roi_perspective_transform_op SRCS roi_perspective_transform_op.cc roi_perspective_transform_op.cu)
#Export local libraries to parent
# set(DETECTION_LIBRARY ${LOCAL_DETECTION_LIBS} PARENT_SCOPE)

cc_library(mask_util SRCS mask_util.cc DEPS memory)
cc_test(mask_util_test SRCS mask_util_test.cc DEPS memory mask_util)
cc_library(gpc SRCS gpc.cc DEPS op_registry)
detection_library(generate_mask_labels_op SRCS generate_mask_labels_op.cc DEPS mask_util)