[omochi@omochi-mbp swift-for-wasm-examples (main =)]$ swift build --triple wasm32-unknown-none -c release --product swift-audio Building for production... error: emit-module command failed with exit code 1 (use -v to see invocation) <unknown>:0: error: could not find module 'Swift' for target 'wasm32-unknown-none'; found: riscv32-none-none-eabi, riscv64-none-none-eabi, i686-unknown-none-elf, armv7-apple-none-macho, armv6m-none-none-eabi, aarch64-none-none-elf, wasm64-unknown-none-wasm, arm64-apple-macos, i686-unknown-windows-msvc, x86_64-unknown-none-elf, x86_64-unknown-windows-msvc, arm64-apple-none-macho, armv7-none-none-eabi, armv7em-none-none-eabi, arm64e-apple-macos, x86_64-apple-macos, armv6-apple-none-macho, armv6m-apple-none-macho, wasm32-unknown-none-wasm, armv7em-apple-none-macho, armv6-none-none-eabi, at: /Users/omochi/Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2024-04-02-a.xctoolchain/usr/lib/swift/embedded/Swift.swiftmodule <unknown>:0: error: could not find module 'Swift' for target 'wasm32-unknown-none'; found: riscv32-none-none-eabi, riscv64-none-none-eabi, i686-unknown-none-elf, armv7-apple-none-macho, armv6m-none-none-eabi, aarch64-none-none-elf, wasm64-unknown-none-wasm, arm64-apple-macos, i686-unknown-windows-msvc, x86_64-unknown-none-elf, x86_64-unknown-windows-msvc, arm64-apple-none-macho, armv7-none-none-eabi, armv7em-none-none-eabi, arm64e-apple-macos, x86_64-apple-macos, armv6-apple-none-macho, armv6m-apple-none-macho, wasm32-unknown-none-wasm, armv7em-apple-none-macho, armv6-none-none-eabi, at: /Users/omochi/Library/Developer/Toolchains/swift-DEVELOPMENT-SNAPSHOT-2024-04-02-a.xctoolchain/usr/lib/swift/embedded/Swift.swiftmodule