34 lines
891 B
CMake
34 lines
891 B
CMake
# build the Rust side as a static library
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set(impl_basename "${CARGO_TARGET_DIR}/release/libPROJECT_NAME_impl")
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set(cargo_cmake_args)
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if("${CMAKE_VERSION}" VERSION_GREATER_EQUAL "3.27")
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list(APPEND cargo_cmake_args DEPENDS_EXPLICIT_ONLY)
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endif()
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if("${CMAKE_VERSION}" VERSION_GREATER_EQUAL "3.28")
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list(APPEND cargo_cmake_args JOB_SERVER_AWARE TRUE)
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endif()
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add_custom_command(
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OUTPUT ${impl_basename}.a
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COMMAND env CARGO_TARGET_DIR=${CARGO_TARGET_DIR} ${CARGO} build --release --package PROJECT-NAME-impl
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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DEPFILE ${impl_basename}.d
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USES_TERMINAL
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VERBATIM
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${cargo_cmake_args}
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)
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# HACK ensure CMake *actually adds* the command above
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add_custom_target(build_impl
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DEPENDS ${impl_basename}.a
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)
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add_library(PROJECT_NAME_impl STATIC IMPORTED)
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set_target_properties(PROJECT_NAME_impl PROPERTIES
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IMPORTED_LOCATION ${impl_basename}.a
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)
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