From 825680a106df7e1508e67cf383f155ec1823d1de Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 15 Dec 2014 01:30:30 +0000
Subject: make-snapshot: reuse downloaded files

* tool/make-snapshot (package): reuse already downloaded files if
  existing.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48842 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 tool/make-snapshot | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'tool')

diff --git a/tool/make-snapshot b/tool/make-snapshot
index fa70d400cb..9e05e66ee9 100755
--- a/tool/make-snapshot
+++ b/tool/make-snapshot
@@ -180,10 +180,17 @@ def package(vcs, rev, destdir, tmp = nil)
   else
     v = "ruby"
     puts "Exporting #{rev}@#{revision}"
-    unless vcs.export(revision, url, tmp ? File.join(tmp, v) : v) {|line| print line}
+    exported = tmp ? File.join(tmp, v) : v
+    unless vcs.export(revision, url, exported) {|line| print line}
       warn("Export failed")
       return
     end
+    if $srcdir
+      Dir.glob($srcdir + "/{tool/config.{guess,sub},gems/*.gem}") do |file|
+        puts "copying #{file}"
+        FileUtils.cp(file, exported + file[$srcdir.size..-1], preserve: true)
+      end
+    end
   end
 
   Dir.chdir(tmp) if tmp
-- 
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