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Class: Gem::Ext::CmakeBuilder

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, Builder
Instance Chain:
Inherits: Gem::Ext::Builder
Defined in: lib/rubygems/ext/cmake_builder.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Builder - Inherited

#build_extensions

Builds extensions.

#build_error

Logs the build output, then raises BuildError.

#build_extension,
#builder_for

Chooses the extension builder class for extension

#write_gem_make_out

Writes output to gem_make.out in the extension install directory.

::Gem::UserInteraction - Included

#alert

Displays an alert statement.

#alert_error

Displays an error statement to the error output location.

#alert_warning

Displays a warning statement to the warning output location.

#ask

Asks a question and returns the answer.

#ask_for_password

Asks for a password with a prompt

#ask_yes_no

Asks a yes or no question.

#choose_from_list

Asks the user to answer question with an answer from the given list.

#say

Displays the given statement on the standard output (or equivalent).

#terminate_interaction

Terminates the RubyGems process with the given exit_code

#verbose

Calls say with msg or the results of the block if really_verbose is true.

::Gem::DefaultUserInteraction - Included

::Gem::Text - Included

#clean_text

Remove any non-printable characters and make the text suitable for printing.

#format_text

Wraps text to wrap characters and optionally indents by indent characters.

#levenshtein_distance

This code is based directly on the ::Gem::Text gem implementation Returns a value representing the “cost” of transforming str1 into str2.

#truncate_text, #min3

Constructor Details

This class inherits a constructor from Gem::Ext::Builder

Class Method Details

.build(extension, dest_path, results, args = [], lib_dir = nil, cmake_dir = Dir.pwd)

[ GitHub ]

  
# File 'lib/rubygems/ext/cmake_builder.rb', line 4

def self.build(extension, dest_path, results, args=[], lib_dir=nil, cmake_dir=Dir.pwd)
  unless File.exist?(File.join(cmake_dir, 'Makefile'))
    require_relative '../command'
    cmd = ["cmake", ".", "-DCMAKE_INSTALL_PREFIX=#{dest_path}", *Gem::Command.build_args]

    run cmd, results, class_name, cmake_dir
  end

  make dest_path, results, cmake_dir

  results
end