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Support linking native libraries to cDAC on non-Windows platforms #112416

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Tracked by #110758
max-charlamb opened this issue Feb 11, 2025 · 1 comment
Open
Tracked by #110758

Support linking native libraries to cDAC on non-Windows platforms #112416

max-charlamb opened this issue Feb 11, 2025 · 1 comment
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area-Diagnostics-coreclr enhancement Product code improvement that does NOT require public API changes/additions
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10.0.0

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@max-charlamb
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max-charlamb commented Feb 11, 2025 •
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#111759 adds support for linking native libraries to the cDAC dll on Windows.

Linking libraries in to a NativeAOT SharedLibrary (like the cdacreader.dll) is difficult as the dll does not know where it is located on the system, only the location the entry executable. The only way to access the location of the shared library itself is through OS APIs. See #112290 for more details.

We have gotten around this on Windows by using a static import library and the LOAD_LIBRARY_SEARCH_DLL_LOAD_DIR flag on the native loader.
@max-charlamb max-charlamb mentioned this issue Feb 11, 2025
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@dotnet-policy-service dotnet-policy-service bot added the untriaged New issue has not been triaged by the area owner label Feb 11, 2025
@max-charlamb max-charlamb added enhancement Product code improvement that does NOT require public API changes/additions area-Diagnostics-coreclr and removed area-Interop-coreclr untriaged New issue has not been triaged by the area owner labels Feb 11, 2025
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@max-charlamb max-charlamb mentioned this issue Feb 11, 2025
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@tommcdon tommcdon added this to the 10.0.0 milestone Feb 14, 2025
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area-Diagnostics-coreclr enhancement Product code improvement that does NOT require public API changes/additions
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10.0.0
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