MUSICXML_FILES := $(call src-wildcard,*.xml)
# LY_FILES=$(addprefix $(outdir)/, $(addsuffix .ly, $(MUSICXML_FILE)))
# LY_FILES = $(MUSICXML_FILES:%.xml=$(outdir)/%.ly)
MUSICXML_FILES := $(call src-wildcard,*.xml)
# LY_FILES=$(addprefix $(outdir)/, $(addsuffix .ly, $(MUSICXML_FILE)))
# LY_FILES = $(MUSICXML_FILES:%.xml=$(outdir)/%.ly)