nobu	2016-07-14 13:04:48 +0900 (Thu, 14 Jul 2016)

  New Revision: 55674

  https://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=revision&revision=55674

  Log:
    Unicode version check
    
    * common.mk (RBCONFIG): check if Unicode versions match.

  Modified files:
    trunk/common.mk
Index: common.mk
===================================================================
--- common.mk	(revision 55673)
+++ common.mk	(revision 55674)
@@ -624,6 +624,11 @@ extconf: $(PREP) https://github.com/ruby/ruby/blob/trunk/common.mk#L624
 	$(RUNRUBY) -C "$(EXTCONFDIR)" $(EXTCONF) $(EXTCONFARGS)
 
 $(RBCONFIG): $(srcdir)/tool/mkconfig.rb config.status $(srcdir)/version.h
+	$(Q)$(BOOTSTRAPRUBY) -n \
+	-e 'BEGIN{version=ARGV.shift;ok=false}' \
+	-e 'END{abort "UNICODE version mismatch" unless ok}' \
+	-e '(ARGF.close; ok = true) if /ONIG_UNICODE_VERSION_STRING +"#{Regexp.quote(version)}"/o' \
+	$(UNICODE_VERSION) $(srcdir)/enc/unicode/casefold.h
 	$(Q)$(BOOTSTRAPRUBY) $(srcdir)/tool/mkconfig.rb \
 		-cross_compiling=$(CROSS_COMPILING) \
 		-arch=$(arch) -version=$(RUBY_PROGRAM_VERSION) \

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