Module: Paths

Defined in:
ext/libsqreen_extension/extconf.rb

Class Method Summary collapse

Class Method Details

.config ⇒ Object 



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# File 'ext/libsqreen_extension/extconf.rb', line 33

def config
  RbConfig::MAKEFILE_CONFIG
end

.cpu ⇒ Object 



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# File 'ext/libsqreen_extension/extconf.rb', line 41

def cpu
  RUBY_PLATFORM =~ /^(universal\.|)(.*?)-/ && $2
end

.has_object_files? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'ext/libsqreen_extension/extconf.rb', line 29

def has_object_files?
  object_paths.all? { |p| File.file?(p) }
end

.include_paths ⇒ Object 



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# File 'ext/libsqreen_extension/extconf.rb', line 11

def include_paths
  [File.join(vendored_source_path, 'libsqreen', 'include')]
end

.libname ⇒ Object 



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# File 'ext/libsqreen_extension/extconf.rb', line 45

def libname
  "libsqreen.#{config['LIBEXT']}"
end

.object_paths ⇒ Object 



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# File 'ext/libsqreen_extension/extconf.rb', line 15

def object_paths
  objects = [
    File.join(vendored_source_path, 'libsqreen', cpu, platform, libname),
  ]

  return objects unless platform == 'linux'

  objects << File.join(vendored_source_path, 'libc++', cpu, platform, 'libc++.a')
  objects << File.join(vendored_source_path, 'libc++', cpu, platform, 'libc++abi.a')
  objects << File.join(vendored_source_path, 'libc++', cpu, platform, 'libunwind.a')

  objects
end

.platform ⇒ Object 



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# File 'ext/libsqreen_extension/extconf.rb', line 37

def platform
  RUBY_PLATFORM =~ /(solaris|darwin|linux(?=-.*$)|linux$)/ && $1
end

.vendored_source_path ⇒ Object 



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# File 'ext/libsqreen_extension/extconf.rb', line 49

def vendored_source_path
  File.expand_path('../../../vendor', __FILE__)
end