Issue getting package "sspi/kerberos"

When trying to get the sspi/kerberos package, it complains about "build constraints exclude all Go files in"

| => go get github.com/alexbrainman/sspi go: downloading github.com/alexbrainman/sspi v0.0.0-20210105120005-909beea2cc74 go get: added github.com/alexbrainman/sspi v0.0.0-20210105120005-909beea2cc74

| ~/sandbox/gohome/tcp @ Michaels-iMac (mdaloia) | => go get github.com/alexbrainman/sspi/kerberos package github.com/alexbrainman/sspi/kerberos: build constraints exclude all Go files in /Users/mdaloia/go/pkg/mod/github.com/alexbrainman/sspi@v0.0.0-20210105120005-909beea2cc74/kerberos

| ~/sandbox/gohome/tcp @ Michaels-iMac (mdaloia) | => go version go version go1.17.6 darwin/amd64

| ~/sandbox/gohome/tcp @ Michaels-iMac (mdaloia) | => go env GO111MODULE="" GOARCH="amd64" GOBIN="" GOCACHE="/Users/mdaloia/Library/Caches/go-build" GOENV="/Users/mdaloia/Library/Application Support/go/env" GOEXE="" GOEXPERIMENT="" GOFLAGS="" GOHOSTARCH="amd64" GOHOSTOS="darwin" GOINSECURE="" GOMODCACHE="/Users/mdaloia/go/pkg/mod" GONOPROXY="" GONOSUMDB="" GOOS="darwin" GOPATH="/Users/mdaloia/go" GOPRIVATE="" GOPROXY="https://proxy.golang.org,direct" GOROOT="/usr/local/go" GOSUMDB="sum.golang.org" GOTMPDIR="" GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64" GOVCS="" GOVERSION="go1.17.6" GCCGO="gccgo" AR="ar" CC="clang" CXX="clang++" CGO_ENABLED="1" GOMOD="/Users/mdaloia/sandbox/gohome/tcp/go.mod" CGO_CFLAGS="-g -O2" CGO_CPPFLAGS="" CGO_CXXFLAGS="-g -O2" CGO_FFLAGS="-g -O2" CGO_LDFLAGS="-g -O2" PKG_CONFIG="pkg-config" GOGCCFLAGS="-fPIC -arch x86_64 -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/t5/96f3gstn4hb46287jnpfplmc0000gn/T/go-build2082939745=/tmp/go-build -gno-record-gcc-switches -fno-common"

| ~/sandbox/gohome/tcp @ Michaels-iMac (mdaloia)

alexbrainman / sspi

Issue getting package "sspi/kerberos" #11