| # Issue #7573 |
| # cmd/cgo: undefined reference when linking a C-library using gccgo |
| |
| [!cgo] skip |
| [!exec:gccgo] skip |
| [cross] skip # gccgo can't necessarily cross-compile, so don't assume it will reach the step where we expect it to fail |
| |
| ! go build -x -compiler gccgo |
| stderr 'gccgo.*\-L [^ ]*alibpath \-lalib' # make sure that Go-inline "#cgo LDFLAGS:" ("-L alibpath -lalib") passed to gccgo linking stage |
| ! stderr 'gccgo.*-lalib.*-lalib' # make sure -lalib is only passed once |
| |
| -- go.mod -- |
| module m |
| -- cgoref.go -- |
| package main |
| // #cgo LDFLAGS: -L alibpath -lalib |
| // void f(void) {} |
| import "C" |
| |
| func main() { C.f() } |
