I’m on arm64 Darwin and wanted to view the asm output for amd64 Darwin. Using a simple hello world example, this worked and output arm asm:
$ go tool compile -S hello.go This worked and built a full x86 binary: $ GOARCH=amd64 go build hello.go But this failed: $ GOARCH=amd64 go tool compile -S hello.go hello.go:4:5: could not import fmt (file not found) To fix it, I downloaded a binary release for amd64 and pointed go tool to its pkg directory. This now works: $ GOARCH=amd64 go tool compile -I /path/to/go/release/pkg/darwin_amd64 -S hello.go My question: is there an easier way that I’ve missed? Presumably go build had built fmt _somehow_ since it successfully made an x86 binary. I read the docs for go build and cmd/compile to see if I could get build to output the packagefiles it produces in a way that cmd/compile can point to or some such, but I didn’t see an obvious way. -eli -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/6B6A9EC0-EEBD-460F-A4D1-A485FBCF80B3%40siliconsprawl.com.
