search

plessl / wkpdf

A command line HTML to PDF converter for Mac OS X
http://plessl.github.com/wkpdf
MIT License
184 stars 24 forks source link

gem install error #44

Closed JiapengLi closed 11 years ago

JiapengLi commented 11 years ago

I try to install wkpdf use gem.

sudo apt-get intall ruby
sudo gem update system
sudo gem install wkpdf

Then i got an error like this:

ERROR:  Could not find a valid gem 'wkpdf' (>= 0), here is why:
          Found wkpdf (0.6.11), but was for platform universal-darwin

And,

 #  gem env

RubyGems Environment:
  - RUBYGEMS VERSION: 1.8.23
  - RUBY VERSION: 1.9.3 (2012-04-20 patchlevel 194) [i686-linux]
  - INSTALLATION DIRECTORY: /var/lib/gems/1.9.1
  - RUBY EXECUTABLE: /usr/bin/ruby1.9.1
  - EXECUTABLE DIRECTORY: /usr/local/bin
  - RUBYGEMS PLATFORMS:
    - ruby
    - x86-linux
  - GEM PATHS:
     - /var/lib/gems/1.9.1
     - /home/lich/.gem/ruby/1.9.1
  - GEM CONFIGURATION:
     - :update_sources => true
     - :verbose => true
     - :benchmark => false
     - :backtrace => false
     - :bulk_threshold => 1000
  - REMOTE SOURCES:
     - http://rubygems.org/
plessl commented 11 years ago

The error message is correct. You are tryging to install wkpdf on Linux, which is not supported. Porting wkpdf to Linux is not possible, since it relies on the WebKit framework, which is available only on OS X.