14116 2020-11-05 02:18:05 +0000 Go cannot compile on target 2022-06-14 20:30:50 +0000 1 1 7 Build System, Metadata & Runtime OE-Core devtools / tool chain 3.4 x86 Multiple RESOLVED WORKSFORME Medium+ normal 4.99 1 ross.burton unassigned mark.asselstine meta.mr.watcher meta.watcher randy.macleod --- --- No (bug/feature does not impact docs) oldest_to_newest 88549 0 ross.burton 2020-11-05 02:18:05 +0000 Building Go code on the target fails because `go env` contains CC assignments which include --sysroot: go build runtime/cgo: arm-poky-linux-gnueabi-gcc -mfpu=neon -mfloat-abi=hard -mcpu=cortex-a8 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security --sysroot=/home/andy/yocto/build/tmp/work/cortexa8hf-neon-poky-linux-gnueabi/go/1.14.7-r0/recipe-sysroot: fork/exec arm-poky-linux-gnueabi-gcc -mfpu=neon -mfloat-abi=hard -mcpu=cortex-a8 -fstack-protector-strong -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security -Werror=format-security --sysroot=/home/andy/yocto/build/tmp/work/cortexa8hf-neon-poky-linux-gnueabi/go/1.14.7-r0/recipe-sysroot: no such file or directory That's the build sysroot, so obviously shouldn't be used on target. https://github.com/golang/go/issues/8161 is a related upstream bug, but appears to be saying "the user should work around this" instead of actually fixing the bug. 90944 1 randy.macleod 2021-07-15 15:13:51 +0000 Not much call for using go on target. 93505 2 mark.asselstine 2022-06-14 20:03:07 +0000 Ross, it appears we can close this issue. I just did a build on master of core-image-minimal with "go" and "go-dev" added to the image. I haven't dug around to see what has changed but to help cleanup the bug backlog when you have a chance could you retest and withdraw the bug if you get similar results? --- root@qemux86-64:~# cat main.go package main import "fmt" func main() { fmt.Println("hello world") } root@qemux86-64:~# go build main.go root@qemux86-64:~# ./main hello world root@qemux86-64:~# go env GO111MODULE="" GOARCH="amd64" GOBIN="" GOCACHE="/root/.cache/go-build" GOENV="/root/.config/go/env" GOEXE="" GOEXPERIMENT="" GOFLAGS="" GOHOSTARCH="amd64" GOHOSTOS="linux" GOINSECURE="" GOMODCACHE="/root/go/pkg/mod" GONOPROXY="" GONOSUMDB="" GOOS="linux" GOPATH="/root/go" GOPRIVATE="" GOPROXY="https://proxy.golang.org,direct" GOROOT="/usr/lib64/go" GOSUMDB="sum.golang.org" GOTMPDIR="" GOTOOLDIR="/usr/lib64/go/pkg/tool/linux_amd64" GOVCS="" GOVERSION="go1.18.2" GCCGO="gccgo" GOAMD64="v1" AR="ar" CC="gcc" CXX="g++" CGO_ENABLED="1" GOMOD="/dev/null" GOWORK="" CGO_CFLAGS="-g -O2" CGO_CPPFLAGS="" CGO_CXXFLAGS="-g -O2" CGO_FFLAGS="-g -O2" CGO_LDFLAGS="-g -O2" PKG_CONFIG="pkg-config" GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build2590820835=/tmp/go-build -gno-record-gcc-switches" root@qemux86-64:~# --- 93506 3 ross.burton 2022-06-14 20:30:50 +0000 Good enough for me, thanks Mark.