C compiler (typically gcc or clang) cannot be found on the system PATH.
You can override the default by setting the CGO_ENABLED
environment variable when running the go tool: set it to 1 to enable
the use of cgo, and to 0 to disable it. The go tool will set the
build constraint "cgo" if cgo is enabled. The special import "C"
implies the "cgo" build constraint, as though the file also said
"//go:build cgo".  Therefore, if cgo is disabled, files that import

pkg syscall (netbsd-arm64-cgo), const EV_DELETE = 2
pkg syscall (netbsd-arm64-cgo), const EV_DELETE ideal-int
pkg syscall (netbsd-arm64-cgo), const EV_DISABLE = 8
pkg syscall (netbsd-arm64-cgo), const EV_DISABLE ideal-int
pkg syscall (netbsd-arm64-cgo), const EV_ENABLE = 4
pkg syscall (netbsd-arm64-cgo), const EV_ENABLE ideal-int
pkg syscall (netbsd-arm64-cgo), const EV_EOF = 32768

name: Proposals
description: New external API or other notable changes
title: "proposal: import/path: proposal title"
labels: ["Proposal"]
body:
  - type: markdown
    attributes:
      value: "Our proposal process is documented here: https://go.dev/s/proposal-process"
  - type: textarea
    id: proposal-details
    attributes:
      label: "Proposal Details"
      description: "Please provide the details of your proposal here."
    validations:

		c = append(c,
			"-ferror-limit=0",
			// Apple clang version 1.7 (tags/Apple/clang-77) (based on LLVM 2.9svn)
			// doesn't have -Wno-unneeded-internal-declaration, so we need yet another
			// flag to disable the warning. Yes, really good diagnostics, clang.
			"-Wno-unknown-warning-option",
			"-Wno-unneeded-internal-declaration",
			"-Wno-unused-function",
			"-Qunused-arguments",

pkg syscall (darwin-arm64), const EV_CLEAR ideal-int
pkg syscall (darwin-arm64), const EV_DELETE = 2
pkg syscall (darwin-arm64), const EV_DELETE ideal-int
pkg syscall (darwin-arm64), const EV_DISABLE = 8
pkg syscall (darwin-arm64), const EV_DISABLE ideal-int
pkg syscall (darwin-arm64), const EV_DISPATCH = 128
pkg syscall (darwin-arm64), const EV_DISPATCH ideal-int
pkg syscall (darwin-arm64), const EV_ENABLE = 4

pkg syscall (darwin-386), const EV_ADD ideal-int
pkg syscall (darwin-386), const EV_CLEAR ideal-int
pkg syscall (darwin-386), const EV_DELETE ideal-int
pkg syscall (darwin-386), const EV_DISABLE ideal-int
pkg syscall (darwin-386), const EV_DISPATCH ideal-int
pkg syscall (darwin-386), const EV_ENABLE ideal-int
pkg syscall (darwin-386), const EV_EOF ideal-int
pkg syscall (darwin-386), const EV_ERROR ideal-int

pkg syscall (freebsd-arm64), const EV_CLEAR ideal-int
pkg syscall (freebsd-arm64), const EV_DELETE = 2
pkg syscall (freebsd-arm64), const EV_DELETE ideal-int
pkg syscall (freebsd-arm64), const EV_DISABLE = 8
pkg syscall (freebsd-arm64), const EV_DISABLE ideal-int
pkg syscall (freebsd-arm64), const EV_DISPATCH = 128
pkg syscall (freebsd-arm64), const EV_DISPATCH ideal-int
pkg syscall (freebsd-arm64), const EV_DROP = 4096

The `debug/elf` package now defines [PT_OPENBSD_NOBTCFI]. This [ProgType] is
used to disable Branch Tracking Control Flow Integrity (BTCFI) enforcement

		return f, nil
	}

	f, err := parser.ParseFile(fset, filename, nil, parser.ParseComments)
	if err != nil {
		return nil, err
	}
	parsedFileCache[filename] = f

	return f, nil
}

// Disable before debugging non-obvious errors from the type-checker.
const usePkgCache = true

var (
	pkgCache = map[string]*apiPackage{} // map tagKey to package

pkg syscall (darwin-386), const EVFILT_WRITE = -2
pkg syscall (darwin-386), const EV_ADD = 1
pkg syscall (darwin-386), const EV_CLEAR = 32
pkg syscall (darwin-386), const EV_DELETE = 2
pkg syscall (darwin-386), const EV_DISABLE = 8
pkg syscall (darwin-386), const EV_DISPATCH = 128
pkg syscall (darwin-386), const EV_ENABLE = 4
pkg syscall (darwin-386), const EV_EOF = 32768
pkg syscall (darwin-386), const EV_ERROR = 16384