From ada30b8248e535b6bc7939b339803bb87412e861 Mon Sep 17 00:00:00 2001
From: Julian Zhu <julian.oerv@isrc.iscas.ac.cn>
Date: Tue, 15 Apr 2025 21:34:42 +0800
Subject: [PATCH] internal/buildcfg: add ability to get GORISCV64 variable in
 GOGOARCH

For #61476

Change-Id: I29f4c1c3c3303e70ec2d7f380112eb2d00754018
Reviewed-on: https://go-review.googlesource.com/c/go/+/665655
Reviewed-by: Mark Ryan <markdryan@rivosinc.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Mark Freeman <mark@golang.org>
Reviewed-by: Meng Zhuo <mengzhuo1203@gmail.com>
---
 src/internal/buildcfg/cfg.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/internal/buildcfg/cfg.go b/src/internal/buildcfg/cfg.go
index 5ae4c0c7ad..7e4ee365df 100644
--- a/src/internal/buildcfg/cfg.go
+++ b/src/internal/buildcfg/cfg.go
@@ -392,6 +392,8 @@ func GOGOARCH() (name, value string) {
 		return "GOMIPS64", GOMIPS64
 	case "ppc64", "ppc64le":
 		return "GOPPC64", fmt.Sprintf("power%d", GOPPC64)
+	case "riscv64":
+		return "GORISCV64", fmt.Sprintf("rva%du64", GORISCV64)
 	case "wasm":
 		return "GOWASM", GOWASM.String()
 	}
-- 
2.51.0