elsif ( $format =~ /^vmatch$/i ) { Maasha::Match::vmatch_index( "$genome.fna", $fasta_dir, "$dir/genomes/$genome/vmatch", $tmp_dir ) }
elsif ( $format =~ /^bowtie$/i ) { Maasha::Bowtie::bowtie_index( "$fasta_dir/$genome.fna", "$dir/genomes/$genome/bowtie", $genome, $options->{ 'verbose' } ) }
elsif ( $format =~ /^vmatch$/i ) { Maasha::Match::vmatch_index( "$genome.fna", $fasta_dir, "$dir/genomes/$genome/vmatch", $tmp_dir ) }
elsif ( $format =~ /^bowtie$/i ) { Maasha::Bowtie::bowtie_index( "$fasta_dir/$genome.fna", "$dir/genomes/$genome/bowtie", $genome, $options->{ 'verbose' } ) }