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docs(go): note that GOFLAGS from the host has no effect #106

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docs(go): note that GOFLAGS from the host has no effect #106

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2 changes: 2 additions & 0 deletions plugins/heph-go/skills/heph-go/references/go-plugin.md
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Expand Up @@ -272,6 +272,8 @@ provider_state(provider = "go", variants = {
| `inherit` | `string` | no | Another variant name in the same map to start from. |

No `cgo` field — every heph-built Go target has `CGO_ENABLED=0` unconditionally.
A host's `GOFLAGS` has no effect on `go list` or the build — heph does not read
it; set build tags via a variant's `tags` field instead of `GOFLAGS=-tags=...`.
`inherit` overlays declared fields onto the resolved base; list fields
(`tags`/`goexperiment`/`gcflags`/`ldflags`) are **replaced wholesale, not
merged**; `goos`/`goarch` may be omitted when the base sets them; inheritance
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4 changes: 4 additions & 0 deletions website/docs/plugins/go.md
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Expand Up @@ -462,6 +462,10 @@ provider_state(provider = "go", variants = {
`cgo` is not a variant field — every heph-built Go target compiles with
`CGO_ENABLED=0`, unconditionally.

A host's `GOFLAGS` environment variable has no effect on `go list` or on the
build — heph does not read it. Set build tags with a variant's `tags` field
instead of `GOFLAGS=-tags=...`.

`inherit` resolves the named variant first, then overlays the fields you set
on top of it. List fields (`tags`, `goexperiment`, `gcflags`, `ldflags`) are
**replaced**, not merged — in the example above, `release` ends with
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