depend: fix for static library on mswin

* enc/depend (ARFLAGS, RANLIB): these values can be nil. [Bug ruby#7950] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
deivid-rodriguez · Feb 25, 2013 · be26224 · be26224
1 parent 72aee03
commit be26224
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/enc/depend b/enc/depend
@@ -10,8 +10,8 @@
 % rule_subst = CONFIG["RULE_SUBST"] || "%s"
 % transvpath = rule_subst.dup.sub!(/\{[^{}]+\}/, '$(TRANSVPATH)/') || "enc/trans/%s"
 % transvpath_prefix = (rule_subst.dup.sub!(/\{[^{}]+\}/, '{$(TRANSVPATH)}') || "%s") % ""
-% CONFIG['ARFLAGS'] = 'rcu ' if CONFIG['ARFLAGS'].empty?
-% CONFIG['RANLIB'] = ':' if CONFIG['RANLIB'].empty?
+% CONFIG['ARFLAGS'] = 'rcu ' if (CONFIG['ARFLAGS'] || "").empty?
+% CONFIG['RANLIB'] = ':' if (CONFIG['RANLIB'] || "").empty?
 % if File::ALT_SEPARATOR
 %   pathrep = proc {|path| path.gsub('/', File::ALT_SEPARATOR).gsub(/\$\(([@<?*]\w?|\w+)\)/, "$(\\1:/=\\#{File::ALT_SEPARATOR})")}
 % else