nobu	2016-09-04 14:27:48 +0900 (Sun, 04 Sep 2016)

  New Revision: 56067

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=56067

  Log:
    extmk.rb: no ext, no build_complete
    
    * ext/extmk.rb (create_makefile): touch gem.build_complete only if
      building an extension library.

  Modified files:
    trunk/ext/extmk.rb
Index: ext/extmk.rb
===================================================================
--- ext/extmk.rb	(revision 56066)
+++ ext/extmk.rb	(revision 56067)
@@ -588,7 +588,7 @@ unless gems.empty? https://github.com/ruby/ruby/blob/trunk/ext/extmk.rb#L588
           "#{$1}$(TARGET_GEM_DIR)$(target_prefix)"
         }
       end
-      conf << %{
+      conf.any? {|s| /^TARGET *= *\S/ =~ s} and conf << %{
 
 # default target
 all:
@@ -600,6 +600,7 @@ $(build_complete): $(TARGET_SO) https://github.com/ruby/ruby/blob/trunk/ext/extmk.rb#L600
 	$(Q) $(TOUCH) $@
 
 }
+      conf
     end
   end
 end

--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/