From 930d6ecb69d2a26c545d4ee6e4f217022b945d35 Mon Sep 17 00:00:00 2001
From: Dmitri Goutnik <dgoutnik@gmail.com>
Date: Sat, 27 Apr 2019 08:16:36 -0500
Subject: [PATCH] bootstrap.bash: preserve file times when copying

Preserve file modification times when copying bootstrap tree,
this makes generated bootstrap more friendly to rsyncing.

Change-Id: I32cde58c25b48d3c00d4413860dbd49a265b0ff2
Reviewed-on: https://go-review.googlesource.com/c/go/+/174217
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---
 src/bootstrap.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bootstrap.bash b/src/bootstrap.bash
index 92a4718286..88c080a948 100755
--- a/src/bootstrap.bash
+++ b/src/bootstrap.bash
@@ -45,7 +45,7 @@ fi
 unset GOROOT
 src=$(cd .. && pwd)
 echo "#### Copying to $targ"
-cp -R "$src" "$targ"
+cp -Rp "$src" "$targ"
 cd "$targ"
 echo
 echo "#### Cleaning $targ"
-- 
2.50.0