rvm --debug install ruby-2.0.0-preview2 --32 --verify-downloads 1 --patch $rvm_path/patches/ruby/1.9.3/p125/osx-arch-fix.patch

gistfile1.txt

ruby-2.0.0-preview2 - install
Fetching yaml-0.1.4.tar.gz to /Users/aabolts/.rvm/archives
Fetching: https://rvm.io/src/yaml-0.1.4.tar.gz
Fetch command: curl  -f -L --create-dirs -C - -o yaml-0.1.4.tar.gz
Archive checksum matched, not downloading
Downloaded archive checksum matched.
Extracting yaml to /Users/aabolts/.rvm/src/yaml-0.1.4
Configuring yaml in /Users/aabolts/.rvm/src/yaml-0.1.4.
Compiling yaml in /Users/aabolts/.rvm/src/yaml-0.1.4.
Installing yaml to /Users/aabolts/.rvm/usr
rvm_configure_flags+=( --with-opt-dir=/Users/aabolts/.rvm/usr )
Fetching openssl-1.0.1c.tar.gz to /Users/aabolts/.rvm/archives
Fetching: http://www.openssl.org/source/openssl-1.0.1c.tar.gz
Fetch command: curl  -f -L --create-dirs -C - -o openssl-1.0.1c.tar.gz
Archive checksum matched, not downloading
Downloaded archive checksum matched.
Extracting openssl to /Users/aabolts/.rvm/src/openssl-1.0.1c
Configuring openssl in /Users/aabolts/.rvm/src/openssl-1.0.1c.
Error running './Configure darwin-i386-cc -I/Users/aabolts/.rvm/usr/include -L/Users/aabolts/.rvm/usr/lib zlib no-asm no-krb5 shared --prefix=/Users/aabolts/.rvm/usr --with-opt-dir=/Users/aabolts/.rvm/usr', please read /Users/aabolts/.rvm/log/ruby-2.0.0-preview2/openssl/configure.log
Compiling openssl in /Users/aabolts/.rvm/src/openssl-1.0.1c.
Error running 'make', please read /Users/aabolts/.rvm/log/ruby-2.0.0-preview2/openssl/make.log
Updating openssl certificates
rvm_configure_flags+=( --with-opt-dir=/Users/aabolts/.rvm/usr )
__rvm_update_configure_env(6):MACOSX_DEPLOYMENT_TARGET=10.8 CFLAGS= -arch i386 -g -Os -pipe -no-cpp-precomp CCFLAGS= -arch i386 -g -Os -pipe CXXFLAGS= -arch i386 -g -Os -pipe LDFLAGS= -arch i386 -bind_at_load LDSHARED=cc  -arch i386 -dynamiclib -undefined suppress -flat_namespace:
found compiler: gcc-4.2
Installing Ruby from source to: /Users/aabolts/.rvm/rubies/ruby-2.0.0-preview2, this may take a while depending on your cpu(s)...
ruby-2.0.0-preview2 - #downloading ruby-2.0.0-preview2, this may take a while depending on your connection...
ruby-2.0.0-preview2 - #extracting ruby-2.0.0-preview2 to /Users/aabolts/.rvm/src/ruby-2.0.0-preview2
ruby-2.0.0-preview2 - #extracted to /Users/aabolts/.rvm/src/ruby-2.0.0-preview2
Trying patch '/Users/aabolts/.rvm/patches/ruby/1.9.3/p125/osx-arch-fix.patch'.
Patch name '/Users/aabolts/.rvm/patches/ruby/1.9.3/p125/osx-arch-fix.patch'.
Patch expanded_name '/Users/aabolts/.rvm/patches/ruby/1.9.3/p125/osx-arch-fix.patch%1'.
Trying patch 'default'.
Patch name 'default'.
All found patches(1): /Users/aabolts/.rvm/patches/ruby/1.9.3/p125/osx-arch-fix.patch%1.
Patch full path '//Users/aabolts/.rvm/patches/ruby/1.9.3/p125/osx-arch-fix.patch'.
Applying patch //Users/aabolts/.rvm/patches/ruby/1.9.3/p125/osx-arch-fix.patch
ruby-2.0.0-preview2 - #configuring
ruby-2.0.0-preview2 - #compiling
ruby-2.0.0-preview2 - #installing 
Removing old Rubygems files...
Installing rubygems-1.8.24 for ruby-2.0.0-preview2 ...
Installation of rubygems completed successfully.
Saving wrappers to '/Users/aabolts/.rvm/bin'.
ruby-2.0.0-preview2 - #adjusting #shebangs for (gem irb erb ri rdoc testrb rake).
ruby-2.0.0-preview2 - #importing default gemsets (/Users/aabolts/.rvm/gemsets/), this may take time ...
Executing: '/Users/aabolts/.rvm/scripts/gemsets' initial in environment ruby-2.0.0-preview2
Install of ruby-2.0.0-preview2 - #complete