ruby-1.8.7.log

ruby 1.8.7 (2011-06-30 patchlevel 352) [i386-mingw32]
rails 3.1.1

C:\>rails new empty-187 -d sqlite3

C:\empty-187>timer ruby script\rails runner "puts $LOADED_FEATURES.size"
705
real    4.538
system  2.667
user    1.794

ruby-1.9.2.log

ruby 1.9.2p290 (2011-07-09) [i386-mingw32]
rails 3.1.1

C:\>rails new empty-192 -d sqlite3

C:\empty-192>timer ruby script\rails runner "puts $LOADED_FEATURES.size"
719
real    9.083
system  5.272
user    3.775

ruby-1.9.3.log

ruby 1.9.3p0 (2011-10-30) [i386-mingw32]
rails 3.1.1

C:\>rails new empty-193 -d sqlite3

C:\empty-193>timer ruby script\rails runner "puts $LOADED_FEATURES.size"
724
real    4.786
system  2.808
user    1.856

tcs-1.9.3.log

tcs-ruby 1.9.3p0 (2011-10-30 revision 33569) [i386-mingw32]
rails 3.1.1

C:\>rails new empty-tcs -d sqlite3

C:\empty-tcs>timer ruby script\rails runner "puts $LOADED_FEATURES.size"
724
real    3.349
system  1.918
user    1.341

z-[redacted]-1.9.3.log

ruby 1.9.3p0 (2011-10-30 revision 33569) [i386-mingw32]
rails 3.1.1

C:\>rails new empty-[redacted] -d sqlite3

C:\>SET RUBYOPT=[redacted]

C:\empty-[redacted]>timer ruby script\rails runner "puts $LOADED_FEATURES.size"
726
real    2.658
system  0.686
user    1.903

On my small non-rails project this didn't seem to have any effect. Although i have 116 lines in my Gemfile.lock there.

I also tried it out with Rails without seeing any effect either (since i don't have any timer, i did it differently - maybe that has something to do with the fact also):

C:\empty-193>ruby -e "ts = []; 5.times {t = Time.now; system 'ruby -rfenix/replace script\rails runner \"puts $LOADED_FEATURES.size\"'; ts << Time.now - t}; puts ts.reduce(&:+) / ts.size.to_f"
732
732
732
732
732
17.3241898

C:\empty-193>ruby -e "ts = []; 5.times {t = Time.now; system 'ruby script\rails runner \"puts $LOADED_FEATURES.size\"'; ts << Time.now - t}; puts ts.reduce(&:+) / ts.size.to_f"
730
730
730
730
730
16.2904982

C:\empty-193>ruby -v
ruby 1.9.3p0 (2011-10-30) [i386-mingw32]

On my small non-rails project this didn't seem to have any effect. Although i have 116 lines in my Gemfile.lock there.

It will not have any effect because Ruby require is using the internal file_expand_path internally and not File.expand_path

You need to patch Ruby:

https://gist.github.com/1258289

You will need to apply that patch to the source code and perhaps compile using RubyInstaller repository, like I do:

rake ruby19 NOGEMS=1 NOTK=1 LOCAL=C:\Path\To\ruby

Where ruby is your clone of ruby/ruby repository and the patch shown in the previous gist.

Again, be careful, the code is just a proof of concept, it might not work for your environment, in which case feedback will be appreciated at the project repository.

Can't add the patch for some reason:
C:\rubyinstaller\ruby>git apply -v 0001-make-load-and-require-use-file-expand_path-and-file-realpath.diff
Checking patch file.c...
error: while searching for:
if (!ext[0]) return 0;

if (f[0] == '~') {
    fname = file_expand_path_1(fname);
    if (safe_level >= 1 && OBJ_TAINTED(fname)) {
        rb_raise(rb_eSecurityError, "loading from unsafe file %s", f);
    }

error: patch failed: file.c:5117
error: file.c: patch does not apply
Checking patch load.c...
error: while searching for:

ary = rb_ary_new2(RARRAY_LEN(load_path));
for (i = 0; i < RARRAY_LEN(load_path); ++i) {
    VALUE path = rb_file_expand_path(RARRAY_PTR(load_path)[i], Qnil);
    rb_str_freeze(path);
    rb_ary_push(ary, path);
}

error: patch failed: load.c:43
error: load.c: patch does not apply

Can't add the patch for some reason:

Did you setup your close of ruby as core.autocrlf=false ? if not, patch will fail.

Also, you need to apply against ruby_1_9_3 branch.

C:\Users\Luis\Projects\oss\ruby>git branch
  ruby_1_8_6
  ruby_1_8_7
  ruby_1_9_2
* ruby_1_9_3
  trunk

C:\Users\Luis\Projects\oss\ruby>git apply ..\0001-make-load-and-require-use-file-expand_path-and-file-realpath.diff

C:\Users\Luis\Projects\oss\ruby>git status
# On branch ruby_1_9_3
# Changes not staged for commit:
#   (use "git add <file>..." to update what will be committed)
#   (use "git checkout -- <file>..." to discard changes in working directory)
#
#       modified:   file.c
#       modified:   load.c
#

Yup, i was on trunk :/

Trying to build now...

Not much luck:

C:\rubyinstaller>rake ruby19 NOGEMS=1 NOTK=1 LOCAL=ruby --trace
Loading 001_dkcompiler_init.rb
Initializing DevKit compilers
...
** Extracting C:/rubyinstaller/downloads/coreutils-5.97-3-msys-1.0.13-ext.tar.lzma into sandbox/devkit
"C:/rubyinstaller/sandbox/extract_utils/basic-bsdtar.exe" -xf "C:/rubyinstaller/downloads/coreutils-5.97-3-msys-1.0.13-ext.tar.lzma" > NUL 2>&1
rake aborted!
Command failed with status (1): ["C:/rubyinstaller...]
C:/Ruby193/lib/ruby/1.9.1/rake/file_utils.rb:53:in `block in create_shell_runner'
C:/Ruby193/lib/ruby/1.9.1/rake/file_utils.rb:45:in `call'
C:/Ruby193/lib/ruby/1.9.1/rake/file_utils.rb:45:in `sh'
C:/Ruby193/lib/ruby/1.9.1/rake/file_utils_ext.rb:39:in `sh'
C:/rubyinstaller/rake/extracttask.rb:93:in `block in bsd_tar_extract'
C:/rubyinstaller/rake/extracttask.rb:92:in `chdir'
C:/rubyinstaller/rake/extracttask.rb:92:in `bsd_tar_extract'
C:/rubyinstaller/rake/extracttask.rb:27:in `extract'
C:/rubyinstaller/recipes/devkit/msys.rake:32:in `block (4 levels) in <top (required)>'
C:/rubyinstaller/recipes/devkit/msys.rake:30:in `each'
C:/rubyinstaller/recipes/devkit/msys.rake:30:in `block (3 levels) in <top (required)>'
C:/rubyinstaller/rake/checkpoint.rb:6:in `block in checkpoint'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:203:in `call'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:203:in `block in execute'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:200:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:200:in `execute'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:158:in `block in invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:176:in `block in invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:157:in `block in invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:176:in `block in invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:157:in `block in invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:176:in `block in invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:157:in `block in invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:176:in `block in invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:157:in `block in invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:176:in `block in invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:157:in `block in invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:176:in `block in invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:174:in `invoke_prerequisites'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:157:in `block in invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/monitor.rb:211:in `mon_synchronize'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:151:in `invoke_with_call_chain'
C:/Ruby193/lib/ruby/1.9.1/rake/task.rb:144:in `invoke'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:116:in `invoke_task'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:94:in `block (2 levels) in top_level'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:94:in `each'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:94:in `block in top_level'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:88:in `top_level'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:66:in `block in run'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:133:in `standard_exception_handling'
C:/Ruby193/lib/ruby/1.9.1/rake/application.rb:63:in `run'
C:/Ruby193/lib/ruby/gems/1.9.1/gems/rake-0.9.2.2/bin/rake:32:in `<top (required)>'
C:/Ruby193/bin/rake:19:in `load'
C:/Ruby193/bin/rake:19:in `<main>'
Tasks: TOP => ruby19 => interpreter:ruby19:configure => compiler => devkit:activate => devkit:msys => devkit:msys:extract => C:/rubyinstaller/sandbox/.checkpoints/.msys-extract

Can't see any error reasons here either...

If this is the first time you've built with the recipes, go to the RubyInstaller's downloads directory and make sure there are no 0-byte downloads. If there are, delete them and try again.

It's first time and there isn't any 0-byte files in downloads...

Also, perhaps this conversation can be done over thecodeshop or RubyInstaller list so direct links can be used in the future. Sent from mobile.

…

On Nov 9, 2011 5:56 PM, "Jon" < ***@***.***> wrote: If this is the first time you've built with the recipes, go to the RubyInstaller's `downloads` directory and make sure there are no 0-byte downloads. If there are, delete them and try again. --- Reply to this email directly or view it on GitHub: https://gist.github.com/1335240

is the C:/rubyinstaller/downloads/coreutils-5.97-3-msys-1.0.13-ext.tar.lzma file 270,336 bytes for Size on disk: when you right-click and show properties?

Yes, i have same size. Moving conversation to http://groups.google.com/group/rubyinstaller/browse_thread/thread/d615a6c63f65194c as suggested by Luis.