Can't work with github.com/robotn/gohook

[sunshineplan]

What version of Garble and Go are you using?

$ garble version
mvdan.cc/garble v0.12.1

Build settings:
      -buildmode exe
       -compiler gc
  DefaultGODEBUG httplaxcontentlength=1,httpmuxgo121=1,tls10server=1,tlsrsakex=1,tlsunsafeekm=1
     CGO_ENABLED 1
          GOARCH amd64
            GOOS windows
         GOAMD64 v1
$ go version
go version go1.22.2 windows/amd64

What environment are you running Garble on?

go env Output

$ go env
set GO111MODULE=
set GOARCH=amd64
set GOBIN=
set GOCACHE=C:\Users\xxx\AppData\Local\go-build
set GOENV=C:\Users\xxx\AppData\Roaming\go\env
set GOEXE=.exe
set GOEXPERIMENT=
set GOFLAGS=
set GOHOSTARCH=amd64
set GOHOSTOS=windows
set GOINSECURE=
set GOMODCACHE=C:\Users\xxx\go\pkg\mod
set GONOPROXY=
set GONOSUMDB=
set GOOS=windows
set GOPATH=C:\Users\xxx\go
set GOPRIVATE=
set GOPROXY=https://proxy.golang.org,direct
set GOROOT=C:\Program Files\Go
set GOSUMDB=sum.golang.org
set GOTMPDIR=
set GOTOOLCHAIN=auto
set GOTOOLDIR=C:\Program Files\Go\pkg\tool\windows_amd64
set GOVCS=
set GOVERSION=go1.22.2
set GCCGO=gccgo
set GOAMD64=v1
set AR=ar
set CC=gcc
set CXX=g++
set CGO_ENABLED=1
set GOMOD=C:\Users\xxx\test\go.mod
set GOWORK=
set CGO_CFLAGS=-O2 -g
set CGO_CPPFLAGS=
set CGO_CXXFLAGS=-O2 -g
set CGO_FFLAGS=-O2 -g
set CGO_LDFLAGS=-O2 -g
set PKG_CONFIG=pkg-config
set GOGCCFLAGS=-m64 -mthreads -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=C:\Users\xxx\AppData\Local\Temp\go-build4228538547=/tmp/go-build -gno-record-gcc-switches       

What did you do?

package main

import (
	"fmt"

	hook "github.com/robotn/gohook"
)

func main() {
	fmt.Println("--- Please press ctrl + shift + q to stop hook ---")
	hook.Register(hook.KeyDown, []string{"q", "ctrl", "shift"}, func(e hook.Event) {
		fmt.Println("ctrl-shift-q")
		hook.End()
	})

	fmt.Println("--- Please press w---")
	hook.Register(hook.KeyDown, []string{"w"}, func(e hook.Event) {
		fmt.Println("w", e.Button)
	})

	s := hook.Start()
	<-hook.Process(s)
}

garble build

What did you expect to see?

Build successful.

What did you see instead?

# test
yK5eFLx.go:1: jrgqFE.PEiW84p undefined (type b92u892t_Xb6.Event has no field or method PEiW84p)
exit status 2
exit status 1

If I use the -debugdir flag, I can see Event struct's fields in out\github.com\robotn\gohook\hook.cgo1.go are not obfuscated, but in out\test\main.go it calls obfuscated fields, causing an error.

type Event struct {
	Kind	uint8		`json:"id"`
	When	time.V07bkfDxYEz
	Mask	uint16		`json:"mask"`
	Reserved	uint16		`json:"reserved"`

	Keycode	uint16		`json:"keycode"`
	Rawcode	uint16		`json:"rawcode"`
	Keychar	rune		`json:"keychar"`

	Button	uint16		`json:"button"`
	Clicks	uint16		`json:"clicks"`

	X	int16		`json:"x"`
	Y	int16		`json:"y"`

	Amount	uint16		`json:"amount"`
	Rotation	int32		`json:"rotation"`
	Direction	uint8		`json:"direction"`
}

 /*line :1*/ hook.V2U1ZvYvO(hook.KeyDown, []string{"w"}, func(q65PokHbSgia hook.Event) {
		 /*line :1*/ fmt.Tidl56h("w", q65PokHbSgia.SCdpBi)
	})