Port for Go language compiler and runtime

[pbhogan@…]

This is a port for the new Go language compiler (​http://golang.org)

[blb@…]

See also #22476 and #22506.

[nerdling (Jeremy Lavergne)]

I like this one ;)

[roederja]

Why does it violate mtree?

[pbhogan@…]

Replying to jann@…:

Why does it violate mtree?

Because it installs the runtime libraries to $prefix/$name (/opt/local/go) which is outside the standard tree, but seems like a good place to put it.

[danielluke (Daniel J. Luke)]

Seems like they would belong in $prefix/lib or $prefix/lib/$name

[pbhogan@…]

Replying to dluke@…:

Seems like they would belong in $prefix/lib or $prefix/lib/$name

You might be right about $prefix/lib/$name. There's also docs, go code, tests and other stuff in there. It didn't quite seem lib-ish, but it would fit there better than other places probably. I sort of followed Apache's lead with $prefix/$name, but it's easy enough to change.

There are one or two other tweaks I'd like to do to clean it up a little when I find the time.

[pbhogan@…]

Updated Portfile

[pbhogan@…]

Fixed the Portfile to respect mtree (installs go/pkg to $prefix/lib/$name/pkg and go/doc to $prefix/doc/$name) and is also more destroot friendly and will uninstall cleanly.

To give credit where it's due: I borrowed from the other two ports (#22476 and #22506) in dealing with the "~place-holder~" file more cleanly and destrooting properly.

[pbhogan@…]

Replying to dluke@…:

Seems like they would belong in $prefix/lib or $prefix/lib/$name

This is now fixed.

[jmroot (Joshua Root)]

#22476