From 234dd95e0bd57c165fe63aca97d8b7dccf83b389 Mon Sep 17 00:00:00 2001
From: zhanghongyu <zhanghongyu@xiaomi.com>
Date: Tue, 31 Oct 2023 17:40:04 +0800
Subject: [PATCH] libc_atomic: add file to cmake script

resolves an error where atomic related symbols cannot be found at cmake compile time.

Signed-off-by: zhanghongyu <zhanghongyu@xiaomi.com>
---
 libs/libc/machine/CMakeLists.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libs/libc/machine/CMakeLists.txt b/libs/libc/machine/CMakeLists.txt
index 9089bb00d2..21230144d0 100644
--- a/libs/libc/machine/CMakeLists.txt
+++ b/libs/libc/machine/CMakeLists.txt
@@ -19,3 +19,7 @@
 # ##############################################################################
 
 add_subdirectory(${CONFIG_ARCH})
+
+if(CONFIG_LIBC_ARCH_ATOMIC)
+  target_sources(c PRIVATE arch_atomic.c)
+endif()