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+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+ <herd>ruby</herd>
+ <use>
+ <flag name='rubytests'>
+ Install ruby tests that can only be run after ruby is installed
+ </flag>
+
+ <flag name='libedit'>
+ Use the <pkg>dev-libs/libedit</pkg> library to provide the
+ readline extension, used for instance by the irb tool. This flag
+ will take precedence over the readline USE flag.
+
+ If neither libedit nor readline USE flags are enabled, the
+ readline extension will not be built (and irb will lose line
+ editing functionality).
+ </flag>
+
+ <flag name='readline'>
+ Use the <pkg>sys-libs/readline</pkg> library to provide the
+ readline extension, used for instance by the irb tool. This flag
+ is meaningful only if the libedit USE flag is disabled.
+
+ If neither libedit nor readline USE flags are enabled, the
+ readline extension will not be built (and irb will lose line
+ editing functionality).
+ </flag>
+
+ <flag name='yaml'>
+ Use the <pkg>dev-libs/libyaml</pkg> library to build the psych
+ extension, available since Ruby 1.9.2_rc2, in alternative to the
+ bundled syck-based parser.
+ </flag>
+
+ <flag name='rdoc'>
+ Install <pkg>dev-ruby/rdoc</pkg> after installing Ruby.
+ </flag>
+ </use>
+</pkgmetadata>