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require 'test/unit'
require 'mkmf'
require 'tmpdir'
$extout = '$(topdir)/'+RbConfig::CONFIG["EXTOUT"]
RbConfig::CONFIG['topdir'] = CONFIG['topdir'] = File.expand_path(CONFIG['topdir'])
RbConfig::CONFIG["extout"] = CONFIG["extout"] = $extout
$INCFLAGS << " -I."
$extout_prefix = "$(extout)$(target_prefix)/"
class TestMkmf < Test::Unit::TestCase
MKMFLOG = proc {File.read("mkmf.log") rescue ""}
class << MKMFLOG
alias to_s call
end
def mkmflog(msg)
log = proc {MKMFLOG[] << msg}
class << log
alias to_s call
end
log
end
def setup
@tmpdir = Dir.mktmpdir
@curdir = Dir.pwd
@mkmfobj = Object.new
Dir.chdir(@tmpdir)
@quiet, Logging.quiet = Logging.quiet, true
end
def teardown
Logging.quiet = @quiet
Logging.log_close
Dir.chdir(@curdir)
FileUtils.rm_rf(@tmpdir)
end
def mkmf(*args, &block)
@mkmfobj.instance_eval(*args, &block)
end
end
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