cmd/link: go.dwarf.info.runtime.symtab: cannot find elf name .debug_abbrev

[gyuho]

I think a037c73 broke something with go build. We didn't see this error before this commit.

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

go version devel +b17b953 Thu Apr 7 04:17:26 2016 +0000 linux/amd64

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

go env
GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/gyuho/go"
GORACE=""
GOROOT="/home/gyuho/go-master/go"
GOTOOLDIR="/home/gyuho/go-master/go/pkg/tool/linux_amd64"
CC="gcc"
GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build034386466=/tmp/go-build -gno-record-gcc-switches"
CXX="g++"
CGO_ENABLED="1"

What did you do?

git clone git@github.com:coreos/etcd.git
cd ./etcd
./build

# or 

CGO_ENABLED=0 go build -installsuffix cgo -ldflags "-s -X github.com/coreos/etcd/version.GitSHA=GitNotFound" -o bin/etcd github.com/coreos/etcd/cmd

What did you expect to see?

No error message.

What did you see instead?

go.dwarf.info.runtime.symtab: cannot find elf name .debug_abbrev

Thanks all!

[gyuho]

Sorry that I didn't give enough information. I am not expert on this. Please let me know
if there's anything I can do to help you investigate on this. I will keep trying to get simplest code
that can fail from this change.

[crawshaw]

@ribrdb can you take a look at this? I would guess this is related to -X.

[gyuho]

Confirmed that it is fixed in etcd side. Thanks a lot!