golang bug Unknown load command 0x32 (50)

问题

编译文件时报错：

/usr/local/go/pkg/tool/darwin_amd64/link: /usr/local/go/pkg/tool/darwin_amd64/link: combining dwarf failed: Unknown load command 0x32 (50)

golang version: 1.10.2

os:Mac

原因和解决办法：

golang 编译器bug，
1.10.4修复了这个问题

参考

https://github.com/golang/go/issues?q=milestone%3AGo1.10.4