redo-ifchange $2.md build/tex-filter.hs build/template.html5 CSS=/style.css pandoc -t json $2.md | build/tex-filter.hs "$(pwd)" \ | while read -r x; do [[ -z "${x}" ]] && continue echo $x/image.svg echo $x/image.svg >&2 done \ | xargs -d '\n' redo-ifchange pandoc -S -f markdown -t json $2.md \ | build/tex-filter.hs "$(pwd)" \ | pandoc --template=build/template.html5 --base-header-level=3 --standalone --email-obfuscation=none -f json -t html5 -c $CSS >$3 2>/dev/null