[Libguestfs] [PATCH nbdkit] golang: Add go.mod files, remove use of $GOPATH.

[Daniel P. Berrangé]

On Thu, Apr 01, 2021 at 03:31:35PM +0100, Richard W.M. Jones wrote:
> golang 1.16 defaults to this, and 1.17 will require it:
> https://blog.golang.org/go116-module-changes
> 
> Fixes: https://aur.archlinux.org/packages/nbdkit/
> Thanks: Svenne Krap
> ---
>  plugins/golang/Makefile.am                      | 9 +++++----
>  plugins/golang/examples/disk/go.mod             | 4 ++++
>  plugins/golang/examples/dump-plugin/go.mod      | 4 ++++
>  plugins/golang/examples/minimal/go.mod          | 4 ++++
>  plugins/golang/examples/ramdisk/go.mod          | 4 ++++
>  plugins/golang/src/libguestfs.org/nbdkit/go.mod | 4 ++++
>  6 files changed, 25 insertions(+), 4 deletions(-)


> diff --git a/plugins/golang/examples/disk/go.mod b/plugins/golang/examples/disk/go.mod
> new file mode 100644
> index 00000000..b55533c8
> --- /dev/null
> +++ b/plugins/golang/examples/disk/go.mod
> @@ -0,0 +1,4 @@
> +module main
> +
> +replace libguestfs.org/nbdkit => ../../src/libguestfs.org/nbdkit
> +require libguestfs.org/nbdkit v1.0.0

This is needed because the nbdkit opackage is in a different
part of the directory subtree from this dir.

If desired, you can avoid needing these per-example go.mod
files by moving the src/libguestfs.org/nbdkit files into a
direct ancestor directory of the examples.

Either approach works though, and neither is inherantly bad
or wrong, so pick your favourite, and on that basis

Reviewed-by: Daniel P. Berrangé <berrange at redhat.com>


Regards,
Daniel
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