Describe the bug
User have to set default encoding of python to utf8 when run blazor AOT.
To Reproduce
Try AOT as docs mentioned in a Chinese locals PC
https://devblogs.microsoft.com/aspnet/asp-net-core-updates-in-net-6-preview-4/#blazor-webassembly-ahead-of-time-aot-compilation
error as below:
Compiling native assets with emcc. This may take a while ...
Traceback (most recent call last):
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emcc.py", line 3315, in <module>
sys.exit(main(sys.argv))
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emcc.py", line 3308, in main
ret = run(args)
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emcc.py", line 2156, in run
post_link(options, wasm_target, wasm_target, target)
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emcc.py", line 2185, in post_link
emscripten.run(in_wasm, wasm_target, final_js, memfile)
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emscripten.py", line 876, in run
return temp_files.run_and_clean(lambda: emscript(
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\tools\tempfiles.py", line 104, in run_and_clean
return func()
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emscripten.py", line 876, in <lambda>
return temp_files.run_and_clean(lambda: emscript(
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emscripten.py", line 331, in emscript
glue, forwarded_data = compile_settings(temp_files)
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\emscripten.py", line 195, in compile_settings
out = shared.run_js_tool(path_from_root('src', 'compiler.js'),
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\tools\shared.py", line 118, in run_js_tool
return check_call(command, *args, **kw).stdout
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\tools\shared.py", line 104, in check_call
return run_process(cmd, *args, **kw)
File "C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.Emscripten.2.0.12.Sdk.win-x64\6.0.0-preview.4.21220.1\tools\emscripten\tools\shared.py", line 94, in run_process
ret = subprocess.run(cmd, check=check, input=input, *args, **kw)
File "subprocess.py", line 507, in run
File "subprocess.py", line 1121, in communicate
UnicodeDecodeError: 'gbk' codec can't decode byte 0x94 in position 325809: illegal multibyte sequence
C:\Program Files\dotnet\packs\Microsoft.NET.Runtime.WebAssembly.Sdk\6.0.0-preview.4.21253.7\Sdk\WasmApp.targets(504,5): error MSB3073: The command "emcc "@D:\Repo\newbe\Newbe.BookmarkManager\src\Newbe.BookmarkManager\obj\Release\net6.0\wasm\emcc-link.rsp"" exited with code 1. [D:\Repo\newbe\Newbe.BookmarkManager\src\Newbe.BookmarkManager\Newbe.BookmarkManager.csproj]Set env PYTHONUTF8=1.
Everything works.
I think the root cause is the all emscripten scripts has no encoding header.
Further technical details
net6 pre4
Solution , click here #53367 (comment)
Describe the bug
User have to set default encoding of python to utf8 when run blazor AOT.
To Reproduce
Try AOT as docs mentioned in a Chinese locals PC
https://devblogs.microsoft.com/aspnet/asp-net-core-updates-in-net-6-preview-4/#blazor-webassembly-ahead-of-time-aot-compilation
error as below:
Set env PYTHONUTF8=1.
Everything works.
I think the root cause is the all emscripten scripts has no encoding header.
Further technical details
net6 pre4