| 1 | These linker options for the 'onnx_cpp2py_export.cpython-310-*-gnu.so' (or
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| 2 | similar) extension are meant to be used when building 'libonn.a', a static
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| 3 | archive. This patch adapts the link flags to linking with 'libonnx.so'.
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| 4 |
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| 5 | diff --git a/CMakeLists.txt b/CMakeLists.txt
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| 6 | index b666eec4..1525b219 100644
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| 7 | |
| 8 | |
| 9 | @@ -585,16 +585,15 @@ if(BUILD_ONNX_PYTHON)
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| 10 | PRIVATE $<TARGET_OBJECTS:onnx>)
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| 11 | else()
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| 12 | # Assume everything else is like gcc
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| 13 | - target_link_libraries(onnx_cpp2py_export
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| 14 | - PRIVATE "-Wl,--whole-archive" $<TARGET_FILE:onnx>
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| 15 | - "-Wl,--no-whole-archive")
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| 16 | + target_link_libraries(onnx_cpp2py_export PRIVATE onnx)
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| 17 | # Prevent "undefined symbol: _ZNSt10filesystem7__cxx114path14_M_split_cmptsEv"
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| 18 | # (std::filesystem::__cxx11::path::_M_split_cmpts()) on gcc 8
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| 19 | if (CMAKE_CXX_STANDARD EQUAL 17 AND CMAKE_COMPILER_IS_GNUCC AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 9.0)
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| 20 | target_link_libraries(onnx_cpp2py_export PRIVATE "-lstdc++fs")
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| 21 | endif()
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| 22 | set_target_properties(onnx_cpp2py_export
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| 23 | - PROPERTIES LINK_FLAGS "-Wl,--exclude-libs,ALL")
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| 24 | + PROPERTIES LINK_FLAGS
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| 25 | + "-Wl,-rpath=${CMAKE_INSTALL_PREFIX}/lib")
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| 26 | endif()
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| 27 |
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| 28 | target_link_libraries(onnx_cpp2py_export PRIVATE onnx)
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