similar to: gem installation issues

Hello, I''m having some problems when try to install rjb i get this message C:\Users\PC1090\Documents\RJB\rjb-1.3.8>ruby setup.rb config ---> bin <--- bin ---> lib <--- lib ---> ext C:/Ruby187/Ruby1.8.7/bin/ruby "C:/Users/PC1090/Documents/RJB/rjb-1.3.8/ext/extconf.rb" checking for jni.h... no *** C:/Users/PC1090/Documents/RJB/rjb-1.3.8/ext/extconf.rb failed

Hi, I recently started working on an existing Ruby On Rails application which production environment is linux. However we are trying to create a dev. platform with Eclipse in Windows and everything was working fine until one of our classes was trying to import system_timer. The initial error I got is: no such file to load -- system_timer Application Trace:

Running Ruby 1.8.7, Rails 3.0.7 on a Windows 7 machine - tried going through an upgrade to Ruby 1.9.2 over the weekend, but ran into issues, so have since gone back to 1.8.7. After restoring my app and re-installing all of the gems, the application finally launches with rails s: => Booting WEBrick => Rails 3.0.7 application starting in development on http://0.0.0.0:3000 => Call with -d

I can''t get authlogic to work. (https://github.com/binarylogic/authlogic) i''ve installed it, i''ve put the following in environment.rb: config.gem "authlogic" ''gem list'' gives: *** LOCAL GEMS *** abstract (1.0.0) actionmailer (3.0.3, 2.0.2) actionpack (3.0.3, 2.0.2) activemodel (3.0.3) activerecord (3.0.3, 2.0.2) activeresource (3.0.3,

Hello Guys I'm new in Ruby so I'm now trying to install fileutils by using the command [ gem install fileutils ] note: I'm using windows 7 :( always when i trying to install it i got this error C:/RailsInstaller/Ruby1.9.3/bin/ruby.exe extconf.rb checking for Ruby version >= 1.8.5... yes checking for stdint.h... *** extconf.rb failed *** Could not create Makefile due to some

Hello everyone, I wanted to learn about Ruby on Rails and its advantages and I decided to start with some tutorials. Unfortunately I''m forced to post my problem on the forum after days of unsuccessful solutions. I''ve installed Railsinstaller and mysql 5.5.15 64 bit version. I''m running win 7. I''ve been using the following command: C:\>gem install mysql2 --

*Hi guys.. i got this type of error when i configured Gemfile then what to do?* gem "thinking-sphinx" gem ''ferret'' Updating git://github.com/mark-moseley/linecache Fetching gem metadata from https://rubygems.org/....... Fetching gem metadata from https://rubygems.org/.. Resolving dependencies... Using rake (10.0.3) Using ClothRed (0.4.1) Using RedCloth (4.2.9)

I have Windows 7. I am trying to get the gem installed for MySQL Server 5.5 So, I get the zip file for gem from Brian Mario’s repository on github mysql2, extract it in the new mysql2-0.3.12b5 folder and start the procedure as follows. As seen below, I get the error “file ''lib'' not found” at the end. I tried many times, got the same problem. Anyone has a solution to this?

Hi, Running: Ruby 1.8.7 p72, RSpec 1.1.12 and rcov 0.8.1.2.0, I get the following error message with $ rake spec:rcov -- /usr/local/ruby1.8.7//lib/ruby/1.8/rexml/formatters/pretty.rb:131:in `[]'': no implicit conversion from nil to integer (TypeError) from /usr/local/ruby1.8.7//lib/ruby/1.8/rexml/formatters/pretty.rb:131:in `wrap'' from

*Hi guys.. i got this type of error when i configured Gemfile then what to do?* gem "thinking-sphinx" gem ''ferret'' Updating git://github.com/mark-moseley/linecache Fetching gem metadata from https://rubygems.org/....... Fetching gem metadata from https://rubygems.org/.. Resolving dependencies... Using rake (10.0.3) Using ClothRed (0.4.1) Using RedCloth (4.2.9)

Hi All, I'm trying to shutdown my UPS using NUT driver version upsdrvctl -V Network UPS Tools - UPS driver controller* 1.01-906.* My UPS details are the following : battery.charge: 100 battery.charge.low: 5 battery.charge.warning: 50 battery.runtime: 22980 battery.runtime.low: 120 battery.type: PbAc battery.voltage: 26.8 battery.voltage.nominal: 24.0 *device.mfr: American Power Conversion*

The code was passing sizeof(char *) - not the length of the buffer - to strlcpy and snprintf. Change the function to take the length of the buffer as a parameter. Fixes the warning: argument to 'sizeof' in 'snprintf' call is the same expression as the destination; did you mean to provide an explicit length? Signed-off-by: Jonathan Boeing <jonathan.n.boeing at gmail.com>

After installing Ruby, i tried installing Rails and this is the error i got: C:\Users\Eunice>gem install rails Building native extensions. This could take a while... ERROR: Error installing rails: ERROR: Failed to build gem native extension. C:/Ruby/bin/ruby.exe extconf.rb checking for re.h... *** extconf.rb failed *** Could not create Makefile due to some reason, problably lack

Hello, after installing the RailsInstaller i got the following error: C:/RailsInstaller/Ruby1.9.3/lib/ruby/site_ruby/1.9.1/rubygems/defaults.rb:57:in `exist?'': "\x81" to UTF-8 in conversion from Windows-1252 to UTF-8 (Encoding::UndefinedConversionError) from C:/RailsInstaller/Ruby1.9.3/lib/ruby/site_ruby/1.9.1/rubygems/defaults.rb:57:in `default_path''

I just installed rails using Rails installer. and when I ran the following code: > rails new blog > I got the following errors: F:/dev/ruby/RailsInstaller/Ruby1.9.3/lib/ruby/site_ruby/1.9.1/rubygems/custom_re quire.rb:36:in `require'': 193: %1 is not a valid Win32 application. - F:/dev/r uby/RailsInstaller/Ruby1.9.3/lib/ruby/1.9.1/i386-mingw32/digest/md5.so (LoadErro r)

I''m new to RoR and working on a migration of project developed by another team. I''m using Rails version (3.2.13) and my bundle install works successfully. However while running "rails server", I get the error below. Any suggestions are most appreciated. Thanks! -------------- rails server output --------------

I''m trying to interact with a java library (Aspose Slides) inside of my Rails 3 app. I''m trying to get the rjb gem installed but I keep running into the same error when I try to start the app: [BUG] cross-thread violation on rb_gc() (null) Abort trap I''m on OSX 10.6.6, running ruby 1.8.7-p174 (via RVM) and Rails 3.0.4. I tried a couple of methods for getting this

I''m trying to use MySQL instead of SQLite3. I have MySQL installed on my pc. Do I need to ran something in the ruby to use MySQL? C:\>rails new MySQLRestaurant --database=mysql C:\>cd MySQLRestaurant C:\MySQLRestaurant>rails generate scaffold review poster:string date:datetime ar ticle:text C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/mysql2-0.3.11-x86-mingw32/l

Hi, For those who might not be aware, rjb is a killer gem for using java classes inside your rails app (or any ruby code). Check it out at: http://rubyforge.org/projects/rjb/ I was able to successfully use it in one of my apps that required some code that is only available in java. And it''s much nicer than having to compile a java app, then shell out using backticks, get back the return

m sorry its a totally newbie question, but m really stuck. please help if possible. after installing everything required to run ruby on rails when i write the command ''rails s'' in the command prompt it doesn''t start the server. rather it shows : C:\Sites\railsinstaller_demo>rails s C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/execjs-1.4.0/lib/execjs/run