go build fail

[koalas1105]

[xxxx@rd01 logkit-pro-v1.2.6]$ make
go generate
tools/generators/grok_pattern_generator.go:13:2: cannot find package "github.com/qiniu/log" in any of:
/home/xxxx/tools/go/src/github.com/qiniu/log (from $GOROOT)
/home/xxxx/gopath/src/github.com/qiniu/log (from $GOPATH)
logkit.go:235: running "go": exit status 1
make: *** [all] Error 1