How install libv8 (therubyracer) Windows 7

Hello, I have a problem when I try to add the gem therubyracer.

I put in my prompt:

bundle install, and this error appears:

C:\rails\organily>bundle install
Fetching gem metadata from https://rubygems.org/
Using rake (0.9.2.2)
Using i18n (0.6.0)
Using multi_json (1.3.6)
Using activesupport (3.2.3)
Using builder (3.0.0)
Using activemodel (3.2.3)
Using erubis (2.7.0)
Using journey (1.0.3)
Using rack (1.4.1)
Using rack-cache (1.2)
Using rack-test (0.6.1)
Using hike (1.2.1)
Using tilt (1.3.3)
Using sprockets (2.1.3)
Using actionpack (3.2.3)
Using mime-types (1.18)
Using polyglot (0.3.3)
Using treetop (1.4.10)
Using mail (2.4.4)
Using actionmailer (3.2.3)
Using arel (3.0.2)
Using tzinfo (0.3.33)
Using activerecord (3.2.3)
Using activeresource (3.2.3)
Using bundler (1.2.0.pre.1)
Using coffee-script-source (1.3.3)
Using execjs (1.4.0)
Using coffee-script (2.2.0)
Using rack-ssl (1.3.2)
Using json (1.7.3)
Using rdoc (3.12)
Using thor (0.14.6)
Using railties (3.2.3)
Using coffee-rails (3.2.2)
Using jquery-rails (2.0.2)
Using libv8 (3.10.8.0)
Using mysql (2.8.1)
Using rails (3.2.3)
Using sass (3.1.19)
Using sass-rails (3.2.5)
Using sqlite3 (1.3.6)
Installing therubyracer (0.8.2) with native extensions
Gem::Installer::ExtensionBuildError: ERROR: Failed to build gem native
extension
.

    C:/Ruby193/bin/ruby.exe extconf.rb

mkdir -p build
cp -r scons build
mkdir -p build/scons/install
python build/scons/setup.py install --prefix=install
make: python: Command not found
make: *** [build/scons/install/bin/scons] Error 127
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.

Provided configuration options:
–with-opt-dir
–without-opt-dir
–with-opt-include
–without-opt-include=${opt-dir}/include
–with-opt-lib
–without-opt-lib=${opt-dir}/lib
–with-make-prog
–without-make-prog
–srcdir=.
–curdir
–ruby=C:/Ruby193/bin/ruby
extconf.rb:10:in `’: Error compiling V8 (RuntimeError)
Compiling V8

Gem files will remain installed in
C:/Ruby193/lib/ruby/gems/1.9.1/gems/therubyra
cer-0.8.2 for inspection.
Results logged to
C:/Ruby193/lib/ruby/gems/1.9.1/gems/therubyracer-0.8.2/ext/v8/
gem_make.out
An error occurred while installing therubyracer (0.8.2), and Bundler
cannot cont
inue.
Make sure that gem install therubyracer -v '0.8.2' succeeds before
bundling.

How can I solve this ?

Thank you.

Hi!

It seems that you need to install Python:

make: python: Command not found

On Thu, May 31, 2012 at 6:02 PM, Felipe Pieretti U.

Hello Everaldo, thank you for the answer, but I have installed the
Python:

C:\Python27

and this error still there :smiley:

Thank you.

Hi Felipe!

Try this, please:

gem ‘therubyracer’, :platform => :ruby

I found this on Stack Overflow:

http://stackoverflow.com/questions/6356450/therubyracer-gem-on-windows

They said that you don’t need to install therubyracer on Windows,
because the OS already comes with a Javascript Runtime Environment

Best Regards,
Everaldo

On Thu, May 31, 2012 at 8:23 PM, Felipe Pieretti U.

Thank you Everaldo,

One more thing, you know how help me with this ?

C:\rails\organily>rails g migration Task
invoke active_record
C:/Ruby193/lib/ruby/1.9.1/psych.rb:203:in parse': (<unknown>): mapping values a re not allowed in this context at line 8 column 13 (Psych::SyntaxError) from C:/Ruby193/lib/ruby/1.9.1/psych.rb:203:inparse_stream’
from C:/Ruby193/lib/ruby/1.9.1/psych.rb:151:in parse' from C:/Ruby193/lib/ruby/1.9.1/psych.rb:127:inload’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.3/lib/rails/applic
ation/configuration.rb:115:in database_configuration' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/activerecord-3.2.3/lib/active_r ecord/railtie.rb:75:inblock (2 levels) in class:Railtie
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active_
support/lazy_load_hooks.rb:36:in instance_eval' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active_ support/lazy_load_hooks.rb:36:inexecute_hook’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active_
support/lazy_load_hooks.rb:43:in block in run_load_hooks' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active_ support/lazy_load_hooks.rb:42:ineach’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active_
support/lazy_load_hooks.rb:42:in run_load_hooks' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/activerecord-3.2.3/lib/active_r ecord/base.rb:721:in<top (required)>’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activerecord-3.2.3/lib/active_r
ecord/migration.rb:507:in next_migration_number' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/activerecord-3.2.3/lib/active_r ecord/migration.rb:334:inmethod_missing’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activerecord-3.2.3/lib/rails/ge
nerators/active_record.rb:21:in next_migration_number' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.3/lib/rails/genera tors/migration.rb:49:inmigration_template’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activerecord-3.2.3/lib/rails/ge
nerators/active_record/migration/migration_generator.rb:10:in
create_migration_ file' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/task.rb:22 :inrun’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation
.rb:118:in invoke_task' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation .rb:124:inblock in invoke_all’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation
.rb:124:in each' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation .rb:124:inmap’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation
.rb:124:in invoke_all' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/group.rb:2 26:indispatch’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation
.rb:109:in invoke' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/group.rb:2 69:inblock in invoke_for_class_method’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/shell.rb:7
4:in with_padding' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/group.rb:2 58:ininvoke_for_class_method’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/group.rb:1
50:in _invoke_from_option_orm' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/task.rb:22 :inrun’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation
.rb:118:in invoke_task' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation .rb:124:inblock in invoke_all’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation
.rb:124:in each' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation .rb:124:inmap’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/invocation
.rb:124:in invoke_all' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/group.rb:2 26:indispatch’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/thor-0.14.6/lib/thor/base.rb:38
9:in start' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.3/lib/rails/genera tors.rb:170:ininvoke’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.3/lib/rails/comman
ds/generate.rb:12:in <top (required)>' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active_ support/dependencies.rb:251:inrequire’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active

support/dependencies.rb:251:in block in require' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active_ support/dependencies.rb:236:inload_dependency’
from
C:/Ruby193/lib/ruby/gems/1.9.1/gems/activesupport-3.2.3/lib/active

support/dependencies.rb:251:in require' from C:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.2.3/lib/rails/comman ds.rb:29:in<top (required)>’
from script/rails:6:in require' from script/rails:6:in

I try to create a migration, but this shows up.

I can create controller.

Thank you

Hi Everaldo,
I’m also using Windows 7 and I’ve had the same problem as Felipe, I
tried including
gem ‘therubyracer’, :platform => :ruby
in my gemfile but I still cannot start the “rails server” to start,
since I get the following error:

[WARNING] Please install gem ‘therubyracer’ to use Less.
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less/java_sc
ript/v8_context.rb:2:in require': cannot load such file -- v8 (LoadError) from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib /less/java_script/v8_context.rb:2:in<top (required)>’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib
/less/java_script.rb:9:in require' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib /less/java_script.rb:9:indefault_context_wrapper’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib
/less/java_script.rb:17:in context_wrapper' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib /less/loader.rb:10:ininitialize’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib
/less.rb:14:in new' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib /less.rb:14:inmodule:Less
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib
/less.rb:9:in <top (required)>' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-rails-2.2 .3/lib/less/rails.rb:6:inrequire’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-rails-2.2
.3/lib/less/rails.rb:6:in <top (required)>' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-rails-2.2 .3/lib/less-rails.rb:1:inrequire’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/less-rails-2.2
.3/lib/less-rails.rb:1:in <top (required)>' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.0.22 /lib/bundler/runtime.rb:68:inrequire’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.0.22
/lib/bundler/runtime.rb:68:in block (2 levels) in require' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.0.22 /lib/bundler/runtime.rb:66:ineach’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.0.22
/lib/bundler/runtime.rb:66:in block in require' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.0.22 /lib/bundler/runtime.rb:55:ineach’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.0.22
/lib/bundler/runtime.rb:55:in require' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/bundler-1.0.22 /lib/bundler.rb:122:inrequire’
from C:/Sites/thousandtools/config/application.rb:7:in <top (required)> ' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.3 /lib/rails/commands.rb:53:inrequire’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.3
/lib/rails/commands.rb:53:in block in <top (required)>' from C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.3 /lib/rails/commands.rb:50:intap’
from
C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/railties-3.2.3
/lib/rails/commands.rb:50:in <top (required)>' from script/rails:6:inrequire’
from script/rails:6:in `’

Everaldo G. wrote in post #1062753:

Hi Felipe!

Try this, please:

gem ‘therubyracer’, :platform => :ruby

I found this on Stack Overflow:

http://stackoverflow.com/questions/6356450/therubyracer-gem-on-windows

They said that you don’t need to install therubyracer on Windows,
because the OS already comes with a Javascript Runtime Environment

Best Regards,
Everaldo

On Thu, May 31, 2012 at 8:23 PM, Felipe Pieretti U.

Luis L. wrote in post #1065543:

On Thursday, June 21, 2012 3:30:02 AM UTC-3, Ruby-Forum.com User wrote:

Hi Everaldo,
I’m also using Windows 7 and I’ve had the same problem as Felipe, I
tried including
gem ‘therubyracer’, :platform => :ruby
in my gemfile but I still cannot start the “rails server” to start,
since I get the following error:

[WARNING] Please install gem ‘therubyracer’ to use Less.

Seems you forgot to run “bundle install” afterwards

Also, seems less is depending on therubyracer, but not according to
RubyGems:

https://rubygems.org/gems/less

Please verify your dependencies first.


Luis L.

Hi Luis,
Thanks for the answer. I did run bundle install and bundle update a few
times after I changed the gemfile without any luck. I wonder why less
is depending on therubyracer? Any ideas? I read on different threads
that Win7 has Java Runtime Development included and that is why
therubyracer should not be required. Any clarification on this topic
would be hugely appreciated! I am completely stuck right now. Thanks!!

On Thursday, June 21, 2012 1:16:05 PM UTC-3, Ruby-Forum.com User wrote:

Hi Luis,
Thanks for the answer. I did run bundle install and bundle update a few
times after I changed the gemfile without any luck. I wonder why less
is depending on therubyracer? Any ideas?

I have no idea of the contents of your Gemfile or Gemfile.lock to
determine
that.

The only hint I have is that less 2.1.0 might be the gem that depends on
that:

http://rubygems.org/gems/less/versions/2.1.0

Upgrading to latest less might solve the issue (latest less is 2.2.1)

I read on different threads
that Win7 has Java Runtime Development included and that is why
therubyracer should not be required. Any clarification on this topic
would be hugely appreciated! I am completely stuck right now. Thanks!!

You mean JavaScript runtime? Yes, Windows have a built-in JavaScript
runtime accessible through “cscript” executable.

ExecJS, the gem that uses the JavaScript engine will detect it and use
it.

Under some circumstances (messed up Windows installation or uninstalled
components due customized versions of Windows) it might not work and
ExecJS
will trigger an exception saying there is no JavaScript runtime engine
and
you should install one.

If that is the case, install NodeJS and restart your computer, that
should
solve the issue.

So, to summarize:

  1. Remove therubyracer from your Gemfile
  2. Update less to a version that doesn’t depend on therubyracer (2.2.1
    doesn’t)
  3. Do “bundle update less” so the Gemfile.lock gets updated
  4. Start your app (ruby script\rails server)
  5. If ExecJS fails, install NodeJS and try step 4 again.


Luis L.

The problem is that less doesn’t officially depend on therubyracer. It
installs just fine, but when you try to run ‘rails server’ afterwards it
crashes, claiming that you need to install therubyracer. (It does do
this
on less 2.2.1)

j:\work\code_campo>rails server
[WARNING] Please install gem ‘therubyracer’ to use Less.
J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less/java_script/v8_context.rb:2:in
require': cannot load such file -- v8 (LoadError) from J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less/java_script/v8_context.rb:2:in<top (required)>’
from
J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less/java_script.rb:9:in
require' from J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less/java_script.rb:9:indefault_context_wrapper’
from
J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less/java_script.rb:17:in
context_wrapper' from J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less/loader.rb:10:ininitialize’
from
J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less.rb:14:in new' from J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less.rb:14:inmodule:Less
from
J:/ruby/ruby/lib/ruby/gems/1.9.1/gems/less-2.2.1/lib/less.rb:9:in `<top
(required)>’

在 2012年6月24日星期日UTC+8上午8时27分36秒,Andrew Meyer写道:

Solution found! 100% working…

The reason for all of these problems is the
therubyracer-0.11.0beta1-x86-mingw32.gem and the v8.dll.

I have complied the necessary dlls and gem files and upload them to
github.

download the package and follow the instructions…

https://github.com/hiranpeiris/therubyracer_for_windows

good luck :slight_smile:

On Thursday, June 21, 2012 3:30:02 AM UTC-3, Ruby-Forum.com User wrote:

Hi Everaldo,
I’m also using Windows 7 and I’ve had the same problem as Felipe, I
tried including
gem ‘therubyracer’, :platform => :ruby
in my gemfile but I still cannot start the “rails server” to start,
since I get the following error:

[WARNING] Please install gem ‘therubyracer’ to use Less.

Seems you forgot to run “bundle install” afterwards

Also, seems less is depending on therubyracer, but not according to
RubyGems:

https://rubygems.org/gems/less

Please verify your dependencies first.


Luis L.

Thanks Hiran,

Solution confirmed working on win8, as of 21/02/2013 using the latest
windows installer!

Hiran P. wrote in post #1087600:

Solution found! 100% working…

The reason for all of these problems is the
therubyracer-0.11.0beta1-x86-mingw32.gem and the v8.dll.

I have complied the necessary dlls and gem files and upload them to
github.

download the package and follow the instructions…

https://github.com/hiranpeiris/therubyracer_for_windows

good luck :slight_smile:

I am also a rails dev on windows and i used a solution similar to this a
while back to get LESS working on my machine.

In the end it just wasn’t worth it. It created an odd and error prone
dependency, and I basically had to have a unique Gemfile for myself,
which was a pita to keep in sync with production. Issue gets even worse
if you’re on Heroku so some other auto-deployment platform.

My answer to all this is to use SASS instead of LESS, or heck just skip
the pre-processors altogether and do old fashioned CSS (i hear it still
works! :open_mouth: ).

I got into this jumble because of Bootstrap. Default twitter-bootstrap
uses LESS. I switched to the SASS version
https://github.com/thomas-mcdonald/bootstrap-sass and problem solved.

Hi all

I’m still struggling with Windows 7, Ruby and shopify_app.

I install shopify_app (gem install shopify_app)
I create a project (rails new MetaManager)
I edit the Gemfile to include shopify app (Add 'gem ‘shopify_app’ to
Gemfile)
I do a bundle install (bundle install)
then generate (rails generate shopify_app )
then I start the server (rails server)

then I get the following;

[WARNING] Please install gem ‘therubyracer’ to use Less.
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less/java_script/v8_conte
xt.rb:2:in require': cannot load such file -- v8 (LoadError) from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less/java_sc ript/v8_context.rb:2:in<top (required)>’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less/java_sc
ript.rb:9:in require' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less/java_sc ript.rb:9:indefault_context_wrapper’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less/java_sc
ript.rb:17:in context_wrapper' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less/loader. rb:12:ininitialize’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less.rb:14:i
n new' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less.rb:14:i nmodule:Less
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-2.3.3/lib/less.rb:9:in
<top (required)>' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-rails-2.3.3/lib/less/r ails.rb:6:inrequire’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-rails-2.3.3/lib/less/r
ails.rb:6:in <top (required)>' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-rails-2.3.3/lib/less-r ails.rb:1:inrequire’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-rails-2.3.3/lib/less-r
ails.rb:1:in <top (required)>' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-rails-bootstrap-2.3.3/ lib/less-rails-bootstrap.rb:8:inrequire’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/less-rails-bootstrap-2.3.3/
lib/less-rails-bootstrap.rb:8:in <top (required)>' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.7.0/lib/bundler/r untime.rb:76:inrequire’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.7.0/lib/bundler/r
untime.rb:76:in block (2 levels) in require' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.7.0/lib/bundler/r untime.rb:72:ineach’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.7.0/lib/bundler/r
untime.rb:72:in block in require' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.7.0/lib/bundler/r untime.rb:61:ineach’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.7.0/lib/bundler/r
untime.rb:61:in require' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/bundler-1.7.0/lib/bundler.r b:133:inrequire’
from d:/row/MetaManager/config/application.rb:7:in <top (required)>' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/railties-4.1.4/lib/rails/co mmands/commands_tasks.rb:79:inrequire’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/railties-4.1.4/lib/rails/co
mmands/commands_tasks.rb:79:in block in server' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/railties-4.1.4/lib/rails/co mmands/commands_tasks.rb:76:intap’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/railties-4.1.4/lib/rails/co
mmands/commands_tasks.rb:76:in server' from d:/row/ruby200/lib/ruby/gems/2.0.0/gems/railties-4.1.4/lib/rails/co mmands/commands_tasks.rb:40:inrun_command!’
from
d:/row/ruby200/lib/ruby/gems/2.0.0/gems/railties-4.1.4/lib/rails/co
mmands.rb:17:in <top (required)>' from bin/rails:4:inrequire’
from bin/rails:4:in `’

if I do a gem install therubyracer, i get the following;

Temporarily enhancing PATH to include DevKit…
Building native extensions. This could take a while…
ERROR: Error installing therubyracer:

  •    ERROR: Failed to build gem native extension.*
    
  • d:/row/Ruby200/bin/ruby.exe extconf.rb*
    creating Makefile
    The system cannot find the path specified.
    The system cannot find the path specified.
    The system cannot find the path specified.
    d:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/builder.rb:58:
    in `setup_python!’: libv8 requires python 2 to be installed in order to
    build, b

    ut it is currently not available (RuntimeError)

  •    from
    

d:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/b*
uilder.rb:42:in `block in build_libv8!’

  •    from
    

d:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/b*
uilder.rb:40:in `chdir’

  •    from
    

d:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/b*
uilder.rb:40:in `build_libv8!’

  •    from
    

d:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/libv8/l*
ocation.rb:24:in `install!’

  •    from extconf.rb:7:in `<main>'*
    

I’ve tried doing everything in this thread, and more… I’m at a loss.

Has anyone successfully got this running, or more specifically the
shopify_app with ruby under windows 7?

Gem files will remain installed in
d:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8
-3.16.14.3 for inspection.
Results logged to
d:/row/Ruby200/lib/ruby/gems/2.0.0/gems/libv8-3.16.14.3/ext/li
bv8/gem_make.out

This forum is not affiliated to the Ruby language, Ruby on Rails framework, nor any Ruby applications discussed here.

| Privacy Policy | Terms of Service | Remote Ruby Jobs