lib/autobuild/packages/autotools.rb in autobuild-1.7.3.rc2 vs lib/autobuild/packages/autotools.rb in autobuild-1.7.3.rc3

@@ -154,17 +154,10 @@
 		raise "invalid output of config.status --version" unless output =~ /with options "(.*)"$/
 		options = Shellwords.shellwords($1)
 
 		# Add the --prefix option to the configureflags array
 		testflags = ["--prefix=#{prefix}"] + Array[*configureflags]
-		old_opt = options.find do |o|
-                    if testflags.include?(o)
-                        false
-                    else
-                        name, value = o.split("=")
-                        ENV[name] != value
-                    end
-                end
+		old_opt = options.find { |o| !testflags.include?(o) }
 		new_opt = testflags.find { |o| !options.include?(o) }
 		if old_opt || new_opt
                     if Autobuild.verbose
                         Autobuild.message "forcing reconfiguration of #{name} (#{old_opt} != #{new_opt})"
                     end