I have now updated the repository I posted earlier (https://github.com/rpspringuel/lilypond_make) to contain two additional branches:
GNUmake_dependencies: Implements dependency generation as described in the GNUmake manual mad-scientist_dependencies: Implements dependency generation as described in the article that Matt linked. Right now I’ve used a simple sed script in the recipe to add the midi file to the targets of the dly file generated by LilyPond, but I haven’t given up on a more general solution. Comments from anyone willing to look these over and play around with them are greatly appreciated. ✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝✝ Fr. Samuel, OSB (R. Padraic Springuel) St. Anselm’s Abbey 4501 South Dakota Ave, NE Washington, DC, 20017 202-269-2300 (c) 202-853-7036 PAX ☧ ΧΡΙΣΤΟΣ