update config files

* .travis.yml (before_script): update config files.
* common.mk ($(srcdir)/tool/config.{guess,sub}): use get-config_files.
* tool/config_files.rb: split get-config_files.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41294 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 3 insertions, 5 deletions

diff --git a/tool/config_files.rb b/tool/config_files.rb
index 998b8b72ec..1551589bf9 100755..100644
--- a/tool/config_files.rb
+++ b/tool/config_files.rb
@@ -1,4 +1,3 @@
-#!/usr/bin/ruby
 require 'open-uri'
 
 ConfigFiles = "http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=%s;hb=HEAD"
@@ -7,7 +6,3 @@ def ConfigFiles.download(name, dir = nil)
   file = dir ? File.join(dir, name) : name
   open(file, "wb", 0755) {|f| f.write(data)}
 end
-
-if $0 == __FILE__
-  ARGV.each {|n| ConfigFiles.download(n)}
-end
diff --git a/tool/get-config_files b/tool/get-config_files
new file mode 100755
index 0000000000..ea2020bc22
--- /dev/null
+++ b/tool/get-config_files
@@ -0,0 +1,3 @@
+#!/usr/bin/ruby
+require File.expand_path('../config_files', __FILE__)
+ARGV.each {|n| ConfigFiles.download(n)}