Проблема следующая.
Error installing libv8:
ERROR: Failed to build gem native extension.
D:/Ruby193/bin/ruby.exe extconf.rb
creating Makefile
The system can not find the specified path
D:Ruby193/lib/ruby/gems/1.9.1/gems/libv8-3.11.8.17/ext/libv8/builder.rb:49:in'setup_python!':libv8 requires python 2 to be installed in order to build,but it is currently not available (RuntimeError)
from D:Ruby193/lib/ruby/gems/1.9.1/gems/libv8-3.11.8.17/ext/libv8/builder.rb:35:in 'block in build_libv8!'
from D:Ruby193/lib/ruby/gems/1.9.1/gems/libv8-3.11.8.17/ext/libv8/builder.rb:34:in 'chdir'
from D:Ruby193/lib/ruby/gems/1.9.1/gems/libv8-3.11.8.17/ext/libv8/builder.rb:34:in 'build_libv8!'
from D:Ruby193/lib/ruby/gems/1.9.1/gems/libv8-3.11.8.17/ext/libv8/builder.rb:34:in 'install!'
from extconf.rb:7: in '<main>'
I have installed the python27 and add the path.
python --version
Python 2.7.4
Затем я проверяю код следующим образом.
def setup_python!
# If python v2 cannot be found in PATH,
# create a symbolic link to python2 the current directory and put it
# at the head of PATH. That way all commands that inherit this environment
# will use ./python -> python2
if python_version !~ /^2/
unless system 'which python2 2>&1 > /dev/null'
fail "libv8 requires python 2 to be installed in order to build, but it is currently #{python_version}"
end
`ln -fs #{`which python2`.chomp} python`
ENV['PATH'] = "#{File.expand_path '.'}:#{ENV['PATH']}"
end
end
Я попытался установить командную строку Linux в окна, чтобы работать с "ln -fs". Но проблема все еще не может быть решена.