Content of RPM ruby193-ruby-devel-1.9.3.484-51.el6.x86_64.rpm :
/etc/rpm/macros.ruby.ruby193
/opt/rh/ruby193/root/usr/include/ruby
/opt/rh/ruby193/root/usr/include/ruby.h
/opt/rh/ruby193/root/usr/include/ruby/backward
/opt/rh/ruby193/root/usr/include/ruby/backward/classext.h
/opt/rh/ruby193/root/usr/include/ruby/backward/rubyio.h
/opt/rh/ruby193/root/usr/include/ruby/backward/rubysig.h
/opt/rh/ruby193/root/usr/include/ruby/backward/st.h
/opt/rh/ruby193/root/usr/include/ruby/backward/util.h
/opt/rh/ruby193/root/usr/include/ruby/defines.h
/opt/rh/ruby193/root/usr/include/ruby/digest.h
/opt/rh/ruby193/root/usr/include/ruby/dl.h
/opt/rh/ruby193/root/usr/include/ruby/encoding.h
/opt/rh/ruby193/root/usr/include/ruby/intern.h
/opt/rh/ruby193/root/usr/include/ruby/io.h
/opt/rh/ruby193/root/usr/include/ruby/missing.h
/opt/rh/ruby193/root/usr/include/ruby/oniguruma.h
/opt/rh/ruby193/root/usr/include/ruby/re.h
/opt/rh/ruby193/root/usr/include/ruby/regex.h
/opt/rh/ruby193/root/usr/include/ruby/ruby.h
/opt/rh/ruby193/root/usr/include/ruby/st.h
/opt/rh/ruby193/root/usr/include/ruby/subst.h
/opt/rh/ruby193/root/usr/include/ruby/util.h
/opt/rh/ruby193/root/usr/include/ruby/version.h
/opt/rh/ruby193/root/usr/include/ruby/vm.h
/opt/rh/ruby193/root/usr/include/x86_64-linux
/opt/rh/ruby193/root/usr/include/x86_64-linux/ruby
/opt/rh/ruby193/root/usr/include/x86_64-linux/ruby/config.h
/opt/rh/ruby193/root/usr/lib64/libruby.so
/opt/rh/ruby193/root/usr/lib64/pkgconfig
/opt/rh/ruby193/root/usr/lib64/pkgconfig/ruby-1.9.pc
/opt/rh/ruby193/root/usr/lib64/pkgconfig/ruby.pc
/opt/rh/ruby193/root/usr/share/doc/ruby193-ruby-devel-1.9.3.484
/opt/rh/ruby193/root/usr/share/doc/ruby193-ruby-devel-1.9.3.484/COPYING
/opt/rh/ruby193/root/usr/share/doc/ruby193-ruby-devel-1.9.3.484/COPYING.ja
/opt/rh/ruby193/root/usr/share/doc/ruby193-ruby-devel-1.9.3.484/GPL
/opt/rh/ruby193/root/usr/share/doc/ruby193-ruby-devel-1.9.3.484/LEGAL
/opt/rh/ruby193/root/usr/share/doc/ruby193-ruby-devel-1.9.3.484/README.EXT
/opt/rh/ruby193/root/usr/share/doc/ruby193-ruby-devel-1.9.3.484/README.EXT.ja