From 1c7dca2d8eca739012c86c6f707851c95627a9a9 Mon Sep 17 00:00:00 2001
From: Lunny Xiao <xiaolunwen@gmail.com>
Date: Thu, 31 Oct 2013 16:07:17 +0800
Subject: [PATCH] add link support for windows

---
 cmd/build.go          |  5 -----
 cmd/helper.go         | 13 +++++++++++++
 cmd/helper_windows.go | 10 ++++++++++
 3 files changed, 23 insertions(+), 5 deletions(-)
 create mode 100644 cmd/helper.go
 create mode 100644 cmd/helper_windows.go

diff --git a/cmd/build.go b/cmd/build.go
index 33463b7b3..e023f0864 100644
--- a/cmd/build.go
+++ b/cmd/build.go
@@ -121,11 +121,6 @@ func getChildPkgs(cpath string, ppkg *doc.Pkg, cachePkgs map[string]*doc.Pkg) er
 	return nil
 }
 
-func makeLink(oldPath, newPath string) error {
-	cmd := exec.Command("ln", "-s", oldPath, newPath)
-	return cmd.Run()
-}
-
 func runBuild(cmd *Command, args []string) {
 	curPath, err := os.Getwd()
 	if err != nil {
diff --git a/cmd/helper.go b/cmd/helper.go
new file mode 100644
index 000000000..aa80fc17d
--- /dev/null
+++ b/cmd/helper.go
@@ -0,0 +1,13 @@
+//
+// +build !windows
+
+package cmd
+
+import (
+	"os/exec"
+)
+
+func makeLink(oldPath, newPath string) error {
+	cmd := exec.Command("ln", "-s", oldPath, newPath)
+	return cmd.Run()
+}
diff --git a/cmd/helper_windows.go b/cmd/helper_windows.go
new file mode 100644
index 000000000..ee3831442
--- /dev/null
+++ b/cmd/helper_windows.go
@@ -0,0 +1,10 @@
+package cmd
+
+import (
+	"os/exec"
+)
+
+func makeLink(oldPath, newPath string) error {
+	cmd := exec.Command("mklink", "/j", newPath, oldPath)
+	return cmd.Run()
+}