From d80844f9ff108158f3370a80ed93e763be055587 Mon Sep 17 00:00:00 2001
From: sangge <2251250136@qq.com>
Date: Mon, 8 Jan 2024 06:08:01 +0800
Subject: [PATCH] build: add debug stage

---
 CMakeLists.txt | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6a3d55c..88ef291 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,14 @@
-cmake_minimum_required(VERSION 3.0)
+# 设置项目名称
 project(ChaCha20_DRBG)
 
+# 添加可执行文件的源文件
 add_executable(chacha ChaCha20_DRBG.c)
-target_link_libraries(chacha m) # 链接数学库 (-lm)
+
+# 添加编译选项，以启用调试信息
+set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -g")
+
+# 创建一个名为 "debug" 的目标，用于编译带有调试信息的可执行文件
+add_custom_target(debug
+    COMMAND ${CMAKE_COMMAND} --build ${CMAKE_BINARY_DIR} --target chacha
+    DEPENDS chacha
+)