make-snapshot: PATH_SEPARATOR

* tool/make-snapshot (package): now PATH_SEPARATOR is needed for
  id2token.rb.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38127 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

tool/make-snapshot

@@ -204,7 +204,10 @@ def package(rev, destdir)
       FileUtils.mkpath(hdrdir = "#{extout}/include/ruby")
       File.open("#{hdrdir}/config.h", "w") {}
       miniruby = ENV['MINIRUBY'] + " -r./cross"
-      IO.popen("make -f - prereq srcdir=. CHDIR=cd IFCHANGE=tool/ifchange MAKEDIRS='mkdir -p' 'MINIRUBY=#{miniruby}' 'RUBY=#{ENV["RUBY"]}'", "w") do |f|
+      IO.popen("make -f - prereq"\
+               " srcdir=. CHDIR=cd PATH_SEPARATOR='#{File::PATH_SEPARATOR}'"\
+               " IFCHANGE=tool/ifchange MAKEDIRS='mkdir -p'"\
+               " 'MINIRUBY=#{miniruby}' 'RUBY=#{ENV["RUBY"]}'", "w") do |f|
         f.puts(IO.read("Makefile.in").gsub(/^@.*\n/, '').gsub(/@([A-Za-z_]\w*)@/) {ENV[$1]})
         f.puts(commonmk.gsub(/\{[^{}]*\}/, ""))
       end
@@ -254,7 +257,7 @@ revisions.collect {|rev| package(rev, destdir)}.flatten.each do |name|
   sha = Digest::SHA256.hexdigest str
   puts "* #{name}"
   puts "  SIZE:   #{str.bytesize} bytes"
-  puts "  MD5:    #{md5}" 
+  puts "  MD5:    #{md5}"
   puts "  SHA256: #{sha}"
   puts
 end