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onnxruntime: fix build with gcc 16

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GCC 16 implemented P0952R2, which changes the output of libstdc++'s
std::generate_canonical. Some of onnxruntime('s tests) rely on this old
behavior, so we restore the old behavior with the provided macro. Based
on a fix suggested by upstream.
This commit is contained in:
whispers
2026-09-23 17:10:13 -04:00
parent 683d24b5cf
commit d4f7712743
1 changed files with 6 additions and 0 deletions
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6
pkgs/by-name/on/onnxruntime/package.nix
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@@ -300,6 +300,12 @@ effectiveStdenv.mkDerivation (finalAttrs: {
(lib.cmakeBool "onnxruntime_USE_MIGRAPHX" rocmSupport)
(lib.cmakeBool "onnxruntime_USE_COREML" coremlSupport)
(lib.cmakeBool "onnxruntime_ENABLE_LTO" (!cudaSupport || cudaPackages.cudaOlder "12.8"))
# GCC 16 implemented P0952R2, which changes the output of libstdc++'s
# std::generate_canonical. Some of onnxruntime('s tests) rely on this old
# behavior, so we restore the old behavior with the provided macro. Based
# on a fix suggested by upstream at
# https://github.com/microsoft/onnxruntime/pull/31346#issuecomment-5688923246
(lib.cmakeFeature "CMAKE_CXX_FLAGS" "-D_GLIBCXX_USE_OLD_GENERATE_CANONICAL")
]
++ lib.optionals openvinoSupport [
(lib.cmakeBool "onnxruntime_USE_OPENVINO" true)