From 3c7f387d4506949ee2c64373aea6e703dc83eb0a Mon Sep 17 00:00:00 2001
From: Li Cao <irvingcl@google.com>
Date: Fri, 14 Feb 2025 04:56:31 +0800
Subject: [PATCH] [doc] instruct to build nexus test in a directory (#11234)

---
 tests/nexus/README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/nexus/README.md b/tests/nexus/README.md
index 2e836037b..011ef8e2f 100644
--- a/tests/nexus/README.md
+++ b/tests/nexus/README.md
@@ -19,11 +19,12 @@ Nexus is a test framework for OpenThread testing.
 To build Nexus test cases, the `build.sh` script can be used:
 
 ```bash
-./tests/nexus/build.sh
+mkdir nexus_test
+top_builddir=nexus_test ./tests/nexus/build.sh
 ```
 
 Afterwards, each test can be run directly:
 
 ```bash
-./tests/nexus/nexus_form_join
+./nexus_test/tests/nexus/nexus_form_join
 ```