#!/bin/bash cd ../glbench-images/glbench_reference_images ls *.png | sort > ../../glbench/glbench_reference_images.txt ls *.png | sort > index.html TYPE=(glbench_knownbad_images glbench_fixedbad_images) for images in ${TYPE[*]} do cd ../../glbench-images/${images} ls */*.png 2>/dev/null | sort > ../../glbench/${images}.txt ls */*.png 2>/dev/null | sort > index.html done