Blazor WASM AOT not working on MacOS 10.13.6

[ar0311]

Installed 6.0-preview-7 SDK on MacOS 10.13.6 (High Sierra)

Ran "sudo dotnet workload install wasm-tools", installed OK

dotnet new blazorwasm, add "RunAOTCompilation" to csproj.

dotnet publish -c Release generates the following error:

/usr/local/share/dotnet/packs/Microsoft.NET.Runtime.WebAssembly.Sdk/6.0.0-preview.7.21377.19/Sdk/WasmApp.Native.targets(443,5): warning : [/Users/adam/Repos/blazorwasm60pre7/obj/Release/net6.0/linked/Microsoft.AspNetCore.Components.dll] dyld: lazy symbol binding failed: Symbol not found: ____chkstk_darwin [/Users/adam/Repos/blazorwasm60pre7/blazorwasm60pre7.csproj]

Some Googling leads me to suspect it may have something to do with the workload package itself being built on MacOS 10.15

I couldn't figure out the best area label to add to this issue. If you have write-permissions please help me learn by adding exactly one area label.

[pranavkm]

FYI @radical / @lewing

Tagging subscribers to 'arch-wasm': @lewing
See info in area-owners.md if you want to be subscribed.

Issue Details

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Installed 6.0-preview-7 SDK on MacOS 10.13.6 (High Sierra)

Ran "sudo dotnet workload install wasm-tools", installed OK

dotnet new blazorwasm, add "RunAOTCompilation" to csproj.

dotnet publish -c Release generates the following error:

/usr/local/share/dotnet/packs/Microsoft.NET.Runtime.WebAssembly.Sdk/6.0.0-preview.7.21377.19/Sdk/WasmApp.Native.targets(443,5): warning : [/Users/adam/Repos/blazorwasm60pre7/obj/Release/net6.0/linked/Microsoft.AspNetCore.Components.dll] dyld: lazy symbol binding failed: Symbol not found: ____chkstk_darwin [/Users/adam/Repos/blazorwasm60pre7/blazorwasm60pre7.csproj]

Some Googling leads me to suspect it may have something to do with the workload package itself being built on MacOS 10.15

Author:	ar0311
Assignees:	-
Labels:	arch-wasm, untriaged
Milestone:	-

[radical]

cc @vargaz

[vargaz]

Probably needs to target a lower osx version with -mmacosx-version-min=10.13 or something.

[vargaz]

The mono/mono repo had:
MACOS_VERSION_MIN?=10.9

[lewing]

this is going to be a problem for any of the cross runtimes correct?

[lambdageek]

this is going to be a problem for any of the cross runtimes correct?

yea, this will affect every cross-compiler /cc @akoeplinger

[akoeplinger]

.NET 6 only supports macOS 10.14+ according to https://github.com/dotnet/core/blob/main/release-notes/6.0/supported-os.md#macos