runtime/cgo: Compilation Error

[peterramaldes]

What version of Go are you using (go version)?

$ go version
go version go1.20 linux/amd64

Does this issue reproduce with the latest release?

Yes (latest release = 1.20)

What operating system and processor architecture are you using (go env)?

go env Output

$ go env
GO111MODULE=""
GOARCH="amd64"
GOBIN="/home/peterramaldes/.local/go/bin"
GOCACHE="/home/peterramaldes/.cache/go-build"
GOENV="/home/peterramaldes/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/home/peterramaldes/.local/go/pkg/mod"
GONOPROXY="github.com/peterramaldes/*,gitlab.com/peterramaldes/*"
GONOSUMDB="github.com/peterramaldes/*,gitlab.com/peterramaldes/*"
GOOS="linux"
GOPATH="/home/peterramaldes/.local/go"
GOPRIVATE="github.com/peterramaldes/*,gitlab.com/peterramaldes/*"
GOPROXY="direct"
GOROOT="/home/peterramaldes/.asdf/installs/golang/1.20/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/home/peterramaldes/.asdf/installs/golang/1.20/go/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.20"
GCCGO="gccgo"
GOAMD64="v1"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/dev/null"
GOWORK=""
CGO_CFLAGS="-O2 -g"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-O2 -g"
CGO_FFLAGS="-O2 -g"
CGO_LDFLAGS="-O2 -g"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build1632069434=/tmp/go-build -gno-record-gcc-switches"

What did you do?

Try to build (go build fetch.go) this program on Go 1.20 linux/amd64

What did you expect to see?

The compilation did not failed on 1.20 (on 1.19.5 linux/amd64 did not failed)

What did you see instead?

[seankhliao]

working as intended, with CGO_ENABLED=1, you need an appropriate C toolchain setup now that we no longer ship precompiled artifacts.

Unlike many projects, the Go project does not use GitHub Issues for general discussion or asking questions. GitHub Issues are used for tracking bugs and proposals only.

For questions please refer to https://github.com/golang/go/wiki/Questions

[peterramaldes]

I get it. Thank you @seankhliao .