I am trying to make an app using Rails 3 with Mongodb.I inserted two gem (i.e-gem 'mongoid', '~> 3.0.1' and gem 'bson_ext' ) and when run bundle install,I got the following error.
Error1:
Gem::Ext::BuildError: ERROR: Failed to build gem native extension.
C:/Ruby193/bin/ruby.exe -r ./siteconf20150509-6132-1esd4mr.rb extconf.rb
checking for asprintf()... no
checking for ruby/st.h... yes
checking for ruby/regex.h... yes
checking for ruby/encoding.h... yes
creating Makefile
make clean
Makefile:165: *** target pattern contains no `%'. Stop.
make
Makefile:165: *** target pattern contains no `%'. Stop.
make failed, exit code 2
Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/bson_ext-
1.12.1 for inspection.
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/extensions/x86-mingw32/1.9.1/bs
on_ext-1.12.1/gem_make.out
An error occurred while installing bson_ext (1.12.1), and Bundler cannot
continue.
Make sure that `gem install bson_ext -v '1.12.1'` succeeds before bundling.
As per the instruction is given above again I run gem install bson_ext -v '1.12.1' but i got the following error.
Error2:
ERROR: Error installing bson_ext:
ERROR: Failed to build gem native extension.
C:/Ruby193/bin/ruby.exe -r ./siteconf20150509-1744-1n5pchu.rb extconf.rb
checking for asprintf()... no
checking for ruby/st.h... yes
checking for ruby/regex.h... yes
checking for ruby/encoding.h... yes
creating Makefile
make clean
Makefile:165: *** target pattern contains no `%'. Stop.
make
Makefile:165: *** target pattern contains no `%'. Stop.
make failed, exit code 2
Gem files will remain installed in C:/Ruby193/lib/ruby/gems/1.9.1/gems/bson_ext-
1.12.1 for inspection.
Results logged to C:/Ruby193/lib/ruby/gems/1.9.1/extensions/x86-mingw32/1.9.1/bs
on_ext-1.12.1/gem_make.out
Gemfile:
source 'https://rubygems.org'
gem 'rails', '3.2.19'
# Bundle edge Rails instead:
# gem 'rails', :git => 'git://github.com/rails/rails.git'
gem 'sqlite3'
# Gems used only for assets and not required
# in production environments by default.
group :assets do
gem 'sass-rails', '~> 3.2.3'
gem 'coffee-rails', '~> 3.2.1'
# See https://github.com/sstephenson/execjs#readme for more supported runtimes
# gem 'therubyracer', :platforms => :ruby
gem 'uglifier', '>= 1.0.3'
end
gem 'jquery-rails'
# To use ActiveModel has_secure_password
# gem 'bcrypt-ruby', '~> 3.0.0'
# To use Jbuilder templates for JSON
# gem 'jbuilder'
# Use unicorn as the app server
# gem 'unicorn'
# Deploy with Capistrano
# gem 'capistrano'
# To use debugger
# gem 'debugger'
gem 'mongoid', '~> 3.0.1'
gem 'bson_ext'
Please help me to resolve this error.
