[Bug go/77910] [7 Regression] go: open zversion.go: no such file or directory

[ian at airs dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77910

--- Comment #1 from Ian Lance Taylor <ian at airs dot com> ---
Works for me.

Do you have a copy of the gc toolchain on your computer?  Is the environment
variable GOROOT set?