nobu	2017-05-14 12:33:01 +0900 (Sun, 14 May 2017)

  New Revision: 58711

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=58711

  Log:
    exts.mk.tmpl: fix multiple rubies
    
    * template/exts.mk.tmpl: get rid of making multiple rubies
      simultaneously.  it can cause making libruby in parallel.

  Modified files:
    trunk/template/exts.mk.tmpl
Index: template/exts.mk.tmpl
===================================================================
--- template/exts.mk.tmpl	(revision 58710)
+++ template/exts.mk.tmpl	(revision 58711)
@@ -124,6 +124,9 @@ distclean: https://github.com/ruby/ruby/blob/trunk/template/exts.mk.tmpl#L124
 <%= ruby %>:
 	$(Q)$(MAKE)<%=mflags%> $(SUBMAKEOPTS) $@
 % end
+% if rubies.size > 1
+<%= rubies[1..-1].join(' ')%>: <%= rubies[0] %>
+% end
 
 libencs:
 	$(Q)$(MAKE)<%=mflags%> -f enc.mk V=$(V) $@

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