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cmake_minimum_required (VERSION 3.18)

project(triton-bindings LANGUAGES C CXX)

# Top level module entry point
file(COPY __init__.py DESTINATION .)
# Copy the '__init__.py' for the '_c' module
file(COPY _c/__init__.py DESTINATION ./_c/.)

include(FetchContent)
FetchContent_Declare(
  pybind11
  GIT_REPOSITORY "https://github.com/pybind/pybind11"
  # COMMIT ID for v2.10.0
  GIT_TAG "aa304c9c7d725ffb9d10af08a3b34cb372307020"
  GIT_SHALLOW ON
)
FetchContent_MakeAvailable(pybind11)
set(
  PYTHON_BINDING_SRCS
  _c/tritonserver_pybind.cc
)

pybind11_add_module(python-bindings SHARED ${PYTHON_BINDING_SRCS})
target_link_libraries(
  python-bindings
  PRIVATE
  triton-core-serverapi           # from repo-core
  triton-core-serverstub          # from repo-core
)
target_compile_features(python-bindings PRIVATE cxx_std_17)

set_property(TARGET python-bindings PROPERTY OUTPUT_NAME triton_bindings)
# Add Triton library default path in 'rpath' for runtime library lookup
set_target_properties(python-bindings PROPERTIES BUILD_RPATH "$ORIGIN:/opt/tritonserver/lib")