This narrows to what the `internal/platform` package supports, which is currently bound by Go SDK source that include `Mprotect` or windows. Ex. `zsyscall_linux_amd64.go` includes `Mprotect`, but `zsyscall_freebsd_amd64.go` does not. This should prevent errors like below, by allowing `wazero.NewRuntime()` to properly fallback to the interpreter. ``` .../mmap.go:74:16: undefined: syscall.Mprotect ``` A later change will implement FreeBSD. This is just here to ensure users don't crash on unexpected OS. See #607 Signed-off-by: Adrian Cole <adrian@tetrate.io>
15 lines
484 B
Go
15 lines
484 B
Go
// Note: The build constraints here are about the compiler, which is more
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// narrow than the architectures supported by the assembler.
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//
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// Constraints here must match platform.IsSupported.
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//
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// Meanwhile, users who know their runtime.GOOS can operate with the compiler
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// may choose to use NewRuntimeConfigCompiler explicitly.
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//go:build (amd64 || arm64) && (darwin || linux || windows)
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package wazero
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func newRuntimeConfig() RuntimeConfig {
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return NewRuntimeConfigCompiler()
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}
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