I am trying to run the Tooltwist Controller from the command line using:
./ttc/config/bin/checkLaunchpad.sh controllerTest
But got below error:
/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in gem_original_require': no such file to load -- xmlsimple (LoadError)
from /System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:inrequire'
from /tooltwist/tooltwist_osx_7.0/devel/ttc/config/bin/checkLaunchpad.rb:21
The ToolTwist controller uses a Ruby script to determine which version of payloads should be used, and to synchronize the git caches. This script uses a Ruby gem (like a library) to parse the config files' XML. To install this gem, simply type this on the command line:
gem install xml-simple
Related
Try to migrate trac .11 to redmine as mentioned in http://www.howtoforge.com/how-to-migrate-from-trac-to-redmine. i tried to install gem install activerecord-sqlite3-adapter
but it also throw error "ERROR: Could not find a valid gem 'activerecord-sqlite3-adapter' (>= 0) in any repository" , installing the alternative will throw the same issue
user#user:~/redmine-2.3$ rake redmine:migrate_from_trac RAILS_ENV="production" --trac
** Invoke redmine:migrate_from_trac (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute redmine:migrate_from_trac
WARNING: a new project will be added to Redmine during this process.
Are you sure you want to continue ? [y/N] y
Trac directory []: /home/sree/mytracproject
Trac database adapter (sqlite3, mysql2, postgresql) [sqlite3]:
Trac database encoding [UTF-8]:
Target project identifier []: mytracproject
This project already exists in your Redmine database.
Are you sure you want to append data to this project ? [Y/n] y
rake aborted!
Please install the sqlite3 adapter: `gem install activerecord-sqlite3-adapter` (sqlite3 is not part of the bundle. Add it to Gemfile.)
gem install sqlite3
The issue was that the gem file is not updating with "sqlite3"
In GEM FILE manually updated as
gem "sqlite3","1.3.8"
in redmine/Gemfile
The command rails server throws this error.
C:/Ruby200/lib/ruby/gems/2.0.0/gems/mysql2-0.3.11-x86-mingw32/lib/mysql2/mysql2.rb:2:in `require': cannot load
such file -- mysql2/2.0/mysql2 (LoadError)
I use Ruby 2.0.0 from RubyInstaller on Windows XP box.
I figured out what is the problem but I don't know how to solve it. The problem is that there is no any 2.0/ directory in the mysql2-0.3.11-x86-mingw32 gem. This is the gem that rails installs as its dependency from Gemfile:
GEM
remote: https://rubygems.org/
specs:
... many gems here
mysql2 (0.3.11-x86-mingw32)
... many gems here
DEPENDENCIES
...
mysql2
...
This is what is in that mysql2.rb file:
# C:\Ruby200\lib\ruby\gems\2.0.0\gems\mysql2-0.3.11-x86-mingw32\lib\mysql2\mysql2.rb
RUBY_VERSION =~ /(\d+.\d+)/
require "mysql2/#{$1}/mysql2" # <<-- this is that #2 line that throws an error
It is obvious that it takes the current Ruby version number and uses it as the path segment to reach some mysql2 file. In fact it is mysql2.so file. As I use Ruby 2.0.0 the path segment is 2.0:
mysql2/2.0/mysql2
Ok, now lets see how that directory of mysql2-0.3.11-x86-mingw32 gem looks like:
dir: C:\Ruby200\lib\ruby\gems\2.0.0\gems\mysql2-0.3.11-x86-mingw32\lib\mysql2\
No any 2.0/ directory.
I know the issue about libmysql.dll. I have it in my C:\Ruby200\bin. It doesn't help.
I read this answer https://stackoverflow.com/a/5368767/1114926 from the creator of RubyInstaller. I tried but it didn't help. It works for Ruby 1.9.3 because there is 1.9/ directory. But it doesn't work for Ruby 2.0.0.
How to solve it?
UPD 1:
Thank you for your answer. I've tried. Unfortunately I have ERROR: Failed to build gem native extension. error:
C:\>gem install mysql2 --platform=ruby
Temporarily enhancing PATH to include DevKit...
Building native extensions. This could take a while...
ERROR: Error installing mysql2:
ERROR: Failed to build gem native extension.
C:/Ruby200/bin/ruby.exe extconf.rb
checking for rb_thread_blocking_region()... *** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers. Check the mkmf.log file for more details. You may
need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=C:/Ruby200/bin/ruby
C:/Ruby200/lib/ruby/2.0.0/mkmf.rb:431:in `try_do': The compiler failed to generate an executable file. (Runtim
eError)
You have to install development tools first.
... other code follows here...
It says:
You have to install development tools first.
But I have full DevKit installed, RubyInstaller installs it. Can't understand what else does it need.
I've already posted an issue to mysql2 GitHub page https://github.com/brianmario/mysql2/issues/364. No answers yet.
Had the absolutely same issue on Windows 7 x64 with Ruby 2.0.0 and DevKit 4.7.
The following steps helped me.
gem uninstall mysql2
Download last MySQL connector from http://cdn.mysql.com/Downloads/Connector-C/mysql-connector-c-noinstall-6.0.2-win32.zip
Extract it to C:\connector-6.0.2
gem install mysql2 --platform=ruby -- '--with-mysql-lib="C:\connector-6.0.2\lib" --with-mysql-include="C:\connector-6.0.2\include" --with-mysql-dir="C:\connector-6.0.2"'
Or even shorter:
gem install mysql2 --platform=ruby -- --with-opt-dir="C:\connector-6.0.2"
uninstall mysql2-0.3.11-x86-mingw32, gems compiled before Ruby200 won't work. You have to compile it yourself.
If you run gem uninstall mysql2 and there is a non compiled version listed then just uninstall mysql2-0.3.11-x86-mingw32 - the compiled version else...
Installation
gem install mysql2 --platform=ruby. that would work.
Follow this guide on installing devkit http://rubyonwindowsguides.github.com/book/ch02-04.html.
Then try again.
Exactly the same behavior when I try to install Redmine on windows XP
when I try to do the "rake generate_secret_token", I got "cannot load
such file -- mysql2/2.0/mysql2 (LoadError)"
and when I try to re build mysql2 using --platform=ruby, I got the
same message as you green.
for the moment, I am stucked there ... but if anybody has anything to allow me to move forward, it will be very welcome.
I will keep informed as well
antoine
I almost done the same what #odiszapc described. Uninstall old gem, download mysql-connector-c-noinstall, unzip, but finally I used this command to build native gem:
gem install mysql2 --platform=ruby -- --with-opt-dir=/c/connector-6.0.2
(If you use git-bash then you can use unix style directory syntax.)
Copy paste from that link: https://github.com/brianmario/mysql2/issues/359. It worked for me.
If after installing the gem, you get an error:
"The specified module could not be found.
C:/Devel/Ruby200/lib/ruby/gems/2.0.0/gems/mysql2-0.3.11/lib/mysql2/mysql2.so"
That can be fixed by copying libmysql.dll to Ruby's bin folder.
I have installed google api client with the following code and it installed successfuly.
gem install google-api-client
I am using rails 3.0.3 so i also included the above line bundler and ran bundle install which went successfully.
I have also rvm installed. And created a gemset.
And when I run the following command in the terminal:
gem environment | grep INSTALLATION | awk '{print $4}'
It gives me the following result
/home/jamal/.rvm/gems/ruby-1.9.3-p194
When i try to execute the following code in scintilla outside the project directory. It gives me an error.
require 'rubygems'
require 'google/api_client'
ERROR:
usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require': no such file to load -- google/api_client (LoadError)
from /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in `require'
What is the main reason of this kind of error?
Possible chances are your editor does not loading the specific gemset in which you install the gem.
Please provide output of gem list google-api-client -d in your questions. So that I can figure it out exactly what is going one.
EDIT:
Another issue which usually occurs are the dual installation of ruby. When we do have a system level installation and a rvm installation, many editor got confused in it. They load up original system installed ruby which do have prefixes like 1.8.7, 1.9.1and available in /usr/share/bin/. Where was you had installed the gem in rvm profile. To overcome this problem you must run your code from terminal after choosing the right gemset
I had that google/api_client (LoadError) message but, it concerned another Google gem.
gem 'google_drive', '~> 0.3.10'
gem 'google-api-client'
I just removed the , '~> 0.3.10' part in case of it was a compatibility problem. That did the trick:
Using google-api-client 0.7.1 (was 0.9.4)
Installing google_drive 1.0.6 (was 0.3.11)
When I run:
rails new blog
I get:
Installing json (1.7.3)
Gem::InstallError: The 'json' native gem requires installed build tools.
Please update your PATH to include build tools or download the DevKit
from 'http://rubyinstaller.org/downloads' and follow the instructions
at 'http://github.com/oneclick/rubyinstaller/wiki/Development-Kit'
An error occurred while installing json (1.7.3), and Bundler cannot continue.
Make sure that `gem install json -v '1.7.3'` succeeds before bundling.
When I run:
gem install json -v 1.7.3
I get:
Please update your PATH to include build tools or download the DevKit
from 'http://rubyinstaller.org/downloads' and follow the instructions
at 'http://github.com/oneclick/rubyinstaller/wiki/Development-Kit'
I'm using Windows 8. I do have c:\ruby193\bin in my path. What do I do to remedy these errors?
Make sure you install the devkit (ticking the checkboxes that will update the path) :
You might need to reinstall ruby too.
Install the DevKit
Download Development Kit from here http://rubyinstaller.org/downloads/
DevKit url at this time For use with Ruby 1.8.7 and 1.9.3: DevKit-tdm-32-4.5.2
For use with Ruby 2.0 and above (32bits version only):
DevKit-mingw64-32-4.7.2
For use with Ruby 2.0 and above (x64 - 64bits only)
DevKit-mingw64-64-4.7.2
Follow instructions here.
Or short instructions :
Unzip the zip
open command-line and go to unzipped folder
ruby dk.rb init
ruby dk.rb install
gem install rdiscount --platform=ruby
sometimes when you run the ruby dk.rb init you got an error like this
for fixing this problem you have to change the encoding of the command prompt windows .
to do this type chcp 1256
and you will receive this message : Active code page: 1256
now you can run that command without problem .
good luck .
If you know that you have the proper DevKit installed (eg: via chocolatey), then you simply need to run the included script to set up environment variables.
In cmd:
C:\> d:\path\to\DevKit2\devkitvars.bat
In PowerShell:
PS> . d:\path\to\DevKit2\devkitvars.ps1
These scripts will set up the correct paths in your current command window.
Delete the old DevKit folder before you extract the new one which you will download from one of the following links, based on your configuration:
DevKit url at this time For use with Ruby 1.8.7 and 1.9.3: https://github.com/downloads/oneclick/rubyinstaller/DevKit-tdm-32-4.5.2-20111229-1559-sfx.exe
For use with Ruby 2.0 and above (32bits version only): http://dl.bintray.com/oneclick/rubyinstaller/DevKit-mingw64-32-4.7.2-20130224-1151-sfx.exe2
For use with Ruby 2.0 and above (x64 - 64bits only) http://dl.bintray.com/oneclick/rubyinstaller/DevKit-mingw64-64-4.7.2-20130224-1432-sfx.exe3
Using rvm I installed and am using Ruby 1.9.2p180.
I created a gemset called rails3tutorial and, using it, installed Rails 3.0.7, created "sample_app", then used bundle to install. Very nice.
Then I created a new gemset called rails310b1, installed Rails 3.1.0 Beta 1, created an app, and bundle install'd...but it turned out I was not actually switched to the rails310b1 gemset, and so I ended up installing to ruby-1.9.2p180's default gemset (is that #global?...). I then manually deleted all the gems that had been installed!
Then I switched to rails310b1, and bundle install'd, created an app, fired up the app -- golden.
Now I switch back to the rails3tutorial gemset, and cd to the app created using it, and I get errors when running rails commands like...
$ rails generate integration_test layout_links
/Users/paul/.rvm/gems/ruby-1.9.2-p180#rails3tutorial/bin/rails:19:in `load': no such file to load -- /Users/paul/.rvm/gems/ruby-1.9.2-p180#rails3tutorial/gems/rails-3.1.0.beta1/bin/rails (LoadError)
from /Users/paul/.rvm/gems/ruby-1.9.2-p180#rails3tutorial/bin/rails:19:in `<main>'
It's looking for /Users/paul/.rvm/gems/ruby-1.9.2-p180#rails3tutorial/gems/rails-3.1.0.beta1/bin/rails but why?! $PATH looks fine.
Any suggestions as to what is messed up and how to clean this up, or is it best if I wipe out all my gems/gemsets and start over?...
Thanks!
There is nice screencast with basics of RVM http://screencasts.org/episodes/how-to-use-rvm but it mostly comes to using rubies:
rvm install 1.9.3
cd ~/projects/my-app
touch Gemfile
rvm use --create --rvmrc 1.9.3#rails32
gem install bundler rails
bundle exec rails new .
bundle install
bundle exec rails generate integration_test layout_links
please note you need to prefix most of the commands with bundle exec there is my gem that should save you from this problem rubygems-bundler.
also make sure you use .rvmrc files for every project so when you switch dir in console the proper ruby environment is set, the --rvmrc switch used above will generate one for you.