Class: Rake::ExtensionTask

Inherits:
TaskLib
  • Object
show all
Defined in:
lib/rake/extensiontask.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name = nil, gem_spec = nil) {|_self| ... } ⇒ ExtensionTask

Returns a new instance of ExtensionTask.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/rake/extensiontask.rb', line 29

def initialize(name = nil, gem_spec = nil)
  init(name, gem_spec)
  yield self if block_given?
  define
end

Instance Attribute Details

#config_options ⇒ Object

Returns the value of attribute config_options.



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# File 'lib/rake/extensiontask.rb', line 23

def config_options
  @config_options
end

#config_script ⇒ Object

Returns the value of attribute config_script.



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# File 'lib/rake/extensiontask.rb', line 18

def config_script
  @config_script
end

#cross_compile ⇒ Object

Returns the value of attribute cross_compile.



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# File 'lib/rake/extensiontask.rb', line 25

def cross_compile
  @cross_compile
end

#cross_config_options ⇒ Object

Returns the value of attribute cross_config_options.



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# File 'lib/rake/extensiontask.rb', line 27

def cross_config_options
  @cross_config_options
end

#cross_platform ⇒ Object

Returns the value of attribute cross_platform.



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# File 'lib/rake/extensiontask.rb', line 26

def cross_platform
  @cross_platform
end

#ext_dir ⇒ Object

Returns the value of attribute ext_dir.



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# File 'lib/rake/extensiontask.rb', line 20

def ext_dir
  @ext_dir
end

#gem_spec ⇒ Object

Returns the value of attribute gem_spec.



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# File 'lib/rake/extensiontask.rb', line 17

def gem_spec
  @gem_spec
end

#lib_dir ⇒ Object

Returns the value of attribute lib_dir.



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# File 'lib/rake/extensiontask.rb', line 21

def lib_dir
  @lib_dir
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/rake/extensiontask.rb', line 16

def name
  @name
end

#platform ⇒ Object

Returns the value of attribute platform.



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# File 'lib/rake/extensiontask.rb', line 22

def platform
  @platform
end

#source_pattern ⇒ Object

Returns the value of attribute source_pattern.



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# File 'lib/rake/extensiontask.rb', line 24

def source_pattern
  @source_pattern
end

#tmp_dir ⇒ Object

Returns the value of attribute tmp_dir.



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# File 'lib/rake/extensiontask.rb', line 19

def tmp_dir
  @tmp_dir
end

Instance Method Details

#define ⇒ Object 



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# File 'lib/rake/extensiontask.rb', line 56

def define
  fail "Extension name must be provided." if @name.nil?

  define_compile_tasks

  # only gems with 'ruby' platforms are allowed to define native tasks
  define_native_tasks if @gem_spec && @gem_spec.platform == 'ruby'

  # only define cross platform functionality when enabled
  return unless @cross_compile

  if cross_platform.is_a?(Array) then
    cross_platform.each { |platf| define_cross_platform_tasks(platf) }
  else
    define_cross_platform_tasks(cross_platform)
  end
end

#init(name = nil, gem_spec = nil) ⇒ Object 



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# File 'lib/rake/extensiontask.rb', line 35

def init(name = nil, gem_spec = nil)
  @name = name
  @gem_spec = gem_spec
  @config_script = 'extconf.rb'
  @tmp_dir = 'tmp'
  @ext_dir = "ext/#{@name}"
  @lib_dir = 'lib'
  @source_pattern = "*.c"
  @config_options = []
  @cross_compile = false
  @cross_config_options = []
end