ref: 8a788aea84aad3bfbd5b39d78c1925654f3b9e14
dir: purgatorio/doc/descent/mkfile
<../fonts.pal
descent.pdf:D: descent.ps
descent.ps:D: descent.ms f1.ps f2.ps f3.ps mkfile
{echo $FONTS; cat descent.ms} | tbl | troff -mpm -mpictures | dpost >$target
%.ps: %.gif
dpost <$stem.gif >$stem.ps
%.ps: %.bit
aux/p9bitpost -b100 <$stem.bit >$stem.ps
%.pdf: %.ps
ps2pdf <$stem.ps >$stem.pdf