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https://github.com/Cheviiot/Vintner.git
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Cheviiot
699aa2f06e
version is now settable via -ldflags -X for tagged builds instead of a hardcoded "dev" string. .github/workflows/release.yml cross-compiles linux/amd64 and linux/arm64 binaries on tag push (or manual dispatch), and publishes them to a GitHub Release with checksums - the artifact packaging (Nivora's Staplerfile, `go install`) is expected to consume from there.
75 lines
2.0 KiB
Go
75 lines
2.0 KiB
Go
// Command msvc-go-wine cross compiles with the real MSVC toolchain on Linux
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// via Wine. It's a multi-call binary that behaves as `cl`, `link`, `lib`,
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// `rc`, `midl`, `mt`, `dumpbin`, `msbuild`, etc. when invoked under one of
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// those names (via symlinks set up by `msvc-go-wine install`), and
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// otherwise exposes the `download`/`install`/`env`/`version` management
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// subcommands.
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package main
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import (
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"fmt"
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"os"
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"path/filepath"
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"strings"
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"github.com/Cheviiot/msvc-go-wine/internal/wrapper"
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)
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// version is set at build time via -ldflags "-X main.version=X.Y.Z";
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// left as "dev" for plain `go build`/`go run`.
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var version = "dev"
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func main() {
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base := filepath.Base(os.Args[0])
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name := strings.TrimSuffix(strings.ToLower(base), ".exe")
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if _, ok := wrapper.Tools[name]; ok {
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os.Exit(wrapper.Run(name, os.Args[1:]))
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}
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if name == "cmd" || name == "findstr" {
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os.Exit(wrapper.Run(name, os.Args[1:]))
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}
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os.Exit(runCLI(os.Args[1:]))
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}
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func runCLI(args []string) int {
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if len(args) == 0 {
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printUsage()
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return 1
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}
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switch args[0] {
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case "download":
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return runDownload(args[1:])
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case "install":
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return runInstall(args[1:])
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case "env":
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return runEnv(args[1:])
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case "version":
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fmt.Println("msvc-go-wine " + version)
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return 0
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case "-h", "--help", "help":
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printUsage()
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return 0
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default:
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fmt.Fprintf(os.Stderr, "msvc-go-wine: unknown subcommand %q\n\n", args[0])
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printUsage()
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return 1
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}
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}
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func printUsage() {
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fmt.Fprint(os.Stderr, `msvc-go-wine - cross compile with MSVC on Linux via Wine
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Usage:
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msvc-go-wine download --dest <dir> [options] fetch and unpack MSVC/WinSDK
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msvc-go-wine install <dir> wire up wrappers for a downloaded MSVC
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msvc-go-wine env --bin <dir/bin/arch> print INCLUDE/LIB for native clang-cl/lld-link use
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msvc-go-wine version print the version
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Once installed, add <dir>/bin/<arch> to PATH and invoke the tools directly:
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cl, link, lib, ml, ml64, mc, midl, mt, rc, dumpbin, msbuild, nmake, armasm, armasm64, cmd, findstr
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`)
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}
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