From c8559a24ca8b4fc5809974194a1a5762413726ff Mon Sep 17 00:00:00 2001
From: xiaoqidun <xiaoqidun@gmail.com>
Date: Wed, 23 Sep 2020 15:00:39 +0800
Subject: [PATCH] =?UTF-8?q?docs(=E6=9B=B4=E6=96=B0=E6=96=87=E6=A1=A3):=20?=
 =?UTF-8?q?=E6=9B=B4=E6=96=B0=E6=96=87=E6=A1=A3?=
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---
 README.md | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 9ca6b2b..f24ea18 100644
--- a/README.md
+++ b/README.md
@@ -50,4 +50,21 @@ export GOOS=windows
 export GOARCH=amd64
 export CGO_ENABLED=0
 go build -o main_windows_amd64.exe main.go
-```
\ No newline at end of file
+```
+
+# 编译说明
+
+## GOOS
+> 用于标识编译的目标操作系统
+
+## GOARCH
+> 用于标识编译的目标系统架构
+
+## CGO_ENABLED
+
+- 0 静态编译，禁用CGO，适用于android和darwin(apple)外的目标操作系统
+- 1 动态编译，使用CGO，适用于依靠外部工具链才能完成编译的目标操作系统
+
+## 动态编译
+
+- 动态编译必须设置CC变量，指定C编译器可执行文件路径或者在PATH变量内的可执行C编译器名称