"WASI threads" sample introduction

September 4, 2026 ยท View on GitHub

To run the sample, wasi-sdk >= 20 is required.

Build and run the samples

To run the sample, wasi-sdk >= 20 is required.

$ cmake -S . -B build -DCMAKE_BUILD_TYPE=Debug
$ cmake --build build
$ ctest --test-dir build --output-on-failure
$ ./build/iwasm wasm-apps/no_pthread.wasm

Run samples in AOT mode

$ wamrc --enable-multi-thread \
    -o build/wasm-apps/no_pthread.aot build/wasm-apps/no_pthread.wasm
$ ./build/iwasm build/wasm-apps/no_pthread.aot