# File lib/autobuild/packages/genom.rb, line 50
        def get_provides
            File.open("#{srcdir}/configure.ac.user") do |f|
                f.each_line { |line|
                    if line =~ /^\s*EXTRA_PKGCONFIG\s*=\s*"?([\w\-]+(?:\s+[\w\-]+)*)"?/
                        $1.split(/\s+/).each { |pkg| provides pkg }
                    end
                }
            end
        end