From e0d5d383c165484d504be6f7a914982539e4e0c2 Mon Sep 17 00:00:00 2001
From: Lee Lup Yuen <luppy@appkaki.com>
Date: Tue, 2 Jan 2024 07:13:50 +0000
Subject: [PATCH] Fix Nim Build for riscv64

---
 config.nims | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/config.nims b/config.nims
index 309e97a23a0..b989c4fd7a0 100644
--- a/config.nims
+++ b/config.nims
@@ -69,14 +69,19 @@ proc read_config(cfg: string): DotConfig =
       case arch
       of "arm", "arm64":
         result.arch = arch
-      of "risc-v":
-        result.arch = "riscv32"
       of "sim":
         if defined(amd64):
           result.arch = "amd64"
         elif defined(aarch64):
           result.arch = "arm64"
         result.isSim = true
+    of "ARCH_FAMILY":
+      let arch = keyval[1].strip(chars = {'"'})
+      case arch
+      of "rv32":
+        result.arch = "riscv32"
+      of "rv64":
+        result.arch = "riscv64"
     of "DEBUG_NOOPT":
       result.opt = oNone
     of "DEBUG_FULLOPT":