2007-11-10 02:48:56 -05:00
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#--
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# Copyright 2006 by Chad Fowler, Rich Kilmer, Jim Weirich and others.
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# All rights reserved.
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# See LICENSE.txt for permissions.
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#++
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class Gem::Ext::Builder
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def self.class_name
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name =~ /Ext::(.*)Builder/
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$1.downcase
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end
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def self.make(dest_path, results)
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unless File.exist? 'Makefile' then
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2011-06-01 00:05:03 -04:00
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raise Gem::InstallError, "Makefile not found:\n\n#{results.join "\n"}"
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2007-11-10 02:48:56 -05:00
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end
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2011-01-28 18:46:47 -05:00
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# try to find make program from Ruby configure arguments first
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2011-01-18 19:08:49 -05:00
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RbConfig::CONFIG['configure_args'] =~ /with-make-prog\=(\w+)/
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2013-07-09 19:21:36 -04:00
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make_program = ENV['MAKE'] || ENV['make'] || $1
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2007-11-10 02:48:56 -05:00
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unless make_program then
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make_program = (/mswin/ =~ RUBY_PLATFORM) ? 'nmake' : 'make'
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end
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2013-06-25 09:28:57 -04:00
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['', 'install'].each do |target|
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# Pass DESTDIR via command line to override what's in MAKEFLAGS
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cmd = [
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make_program,
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'"DESTDIR=%s"' % ENV['DESTDIR'],
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target
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].join(' ').rstrip
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run(cmd, results, "make #{target}".rstrip)
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2007-11-10 02:48:56 -05:00
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end
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end
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def self.redirector
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'2>&1'
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end
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2012-11-29 01:52:18 -05:00
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def self.run(command, results, command_name = nil)
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verbose = Gem.configuration.really_verbose
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2013-02-04 21:37:35 -05:00
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begin
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# TODO use Process.spawn when ruby 1.8 support is dropped.
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rubygems_gemdeps, ENV['RUBYGEMS_GEMDEPS'] = ENV['RUBYGEMS_GEMDEPS'], nil
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if verbose
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puts(command)
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system(command)
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else
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results << command
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results << `#{command} #{redirector}`
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end
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ensure
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ENV['RUBYGEMS_GEMDEPS'] = rubygems_gemdeps
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2012-11-29 01:52:18 -05:00
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end
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2007-11-10 02:48:56 -05:00
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2008-07-01 02:01:15 -04:00
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unless $?.success? then
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2012-11-29 01:52:18 -05:00
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results << "Building has failed. See above output for more information on the failure." if verbose
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raise Gem::InstallError, "#{command_name || class_name} failed:\n\n#{results.join "\n"}"
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2007-11-10 02:48:56 -05:00
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end
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end
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end
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