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10621 :: Compile to NIM to WASM with the Wasi-SDK

• niltempus (orginal) [2023-11-09T20:53:40+01:00] view original

  Hello,

  Has anyone successfully used the clang compiler in the wasi-sdk to compile Nim directly to wasm?

  I tried this command on Windows 10:

  nim c --os:any -d:useMalloc --cc:env .hello.nim

  I'm getting "NIM_STATIC_ASSERT(sizeof(NI) == sizeof(void*) && NIM_INTBITS == sizeof(NI)*8, "Pointer size mismatch between Nim and C/C++ backend."

  Anything I'm missing here?

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• niltempus (orginal) [2023-11-09T20:55:10+01:00] view original

  Also, how do I fix the typo in my thread title?

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• ElegantBeef (orginal) [2023-11-10T06:57:22+01:00] view original

  You likely should use --os:linux --cpu:wasm32

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