Hi,

 the stable-snapshot I downloaded today (18.9.) does not
 compile/install cleanly on my Linux system (uptodate gentoo linux).

 Output was:
 install -c -p .ext/common/bigdecimal/util.rb /usr/lib/ruby/1.8/bigdecimal/util.rb
 install -c -p .ext/common/openssl/bn.rb /usr/lib/ruby/1.8/openssl/bn.rb
 install -c -p .ext/common/openssl/digest.rb /usr/lib/ruby/1.8/openssl/digest.rb
 install -c -p .ext/common/openssl/x509.rb /usr/lib/ruby/1.8/openssl/x509.rb
 install -c -p .ext/common/openssl/buffering.rb /usr/lib/ruby/1.8/openssl/buffering.rb
 install -c -p .ext/common/openssl/ssl.rb /usr/lib/ruby/1.8/openssl/ssl.rb
 install -c -p .ext/common/openssl/cipher.rb /usr/lib/ruby/1.8/openssl/cipher.rb
 Generating RDoc documentation
 ./miniruby  ./runruby.rb --extout=.ext -- "./bin/rdoc" --all --ri --op ".ext/rdoc" "."
 /usr/lib/ruby/site_ruby/1.8/rubygems/security.rb:18: uninitialized constant OpenSSL::Digest::SHA1 (NameError)
         from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:397:in `require'
         from /usr/lib/ruby/site_ruby/1.8/rubygems.rb:397
         from /tmp/ruby/lib/rdoc/ri/ri_paths.rb:46:in `require'
         from /tmp/ruby/lib/rdoc/ri/ri_paths.rb:46
         from /tmp/ruby/lib/rdoc/options.rb:4:in `require'
         from /tmp/ruby/lib/rdoc/options.rb:4
         from /tmp/ruby/lib/rdoc/rdoc.rb:13:in `require'
         from /tmp/ruby/lib/rdoc/rdoc.rb:13
         from ./bin/rdoc:59:in `require'
         from ./bin/rdoc:59
 make: *** [rdoc] Error 1


 Keep hacking!
 mcc