From 0d643f0c6dea4665de2cc17969558234a80fd623 Mon Sep 17 00:00:00 2001
From: mzz2017 <2017@duck.com>
Date: Sun, 5 Feb 2023 11:00:29 +0800
Subject: [PATCH] docs: README

---
 README.md                           | 5 +++--
 component/outbound/dialer/direct.go | 7 +++----
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/README.md b/README.md
index 491d2b9..cbcdbc9 100644
--- a/README.md
+++ b/README.md
@@ -17,6 +17,7 @@ As a successor of [v2rayA](https://github.com/v2rayA/v2rayA), dae abandoned v2ra
 clang >= 10
 llvm >= 10
 golang >= 1.18
+make
 ```
 
 **Build**
@@ -25,8 +26,8 @@ git clone https://github.com/v2rayA/dae.git
 cd dae
 git submodule update --init
 # Minimal dependency build:
-make GOFLAGS="-buildvcs=false" CGO_ENABLED=0
-# Or normally build:
+make GOFLAGS="-buildvcs=false" CC=clang
+# Or normal build:
 # make
 ```
 
diff --git a/component/outbound/dialer/direct.go b/component/outbound/dialer/direct.go
index 37972bd..715cb5d 100644
--- a/component/outbound/dialer/direct.go
+++ b/component/outbound/dialer/direct.go
@@ -41,13 +41,12 @@ func (d *direct) Dial(network, addr string) (c net.Conn, err error) {
 	case "udp":
 		if d.fullCone {
 			conn, err := net.ListenUDP(network, nil)
-			raw, err := conn.SyscallConn()
 			if err != nil {
 				return nil, err
 			}
-			_ = SoMarkControl(raw)
-			if err != nil {
-				return nil, err
+			raw, e := conn.SyscallConn()
+			if e == nil {
+				_ = SoMarkControl(raw)
 			}
 			return &directUDPConn{UDPConn: conn, FullCone: true}, nil
 		} else {