Build: Use order-only prerequisites in lilypond-book chain rule.

[lilypond.git] / make / musicxml-vars.make

diff --git a/make/musicxml-vars.make b/make/musicxml-vars.make
index a5ddb1bc3b6672c83cf0be2c58aa1f9ae611784c..7706e58151a5cd1cc7619e8bc2a48ec71a55fa49 100644 (file)
--- a/make/musicxml-vars.make
+++ b/make/musicxml-vars.make
@@ -1,8 +1,8 @@
 # rules for directories with MusicXML files.
 
-MUSICXML_FILES := $(call src-wildcard,*.xml)
-MUSICMXL_FILES := $(call src-wildcard,*.mxl)  # Allow .mxl for compressed files
+MUSICXML_FILES = $(call src-wildcard,*.xml)
+MUSICMXL_FILES = $(call src-wildcard,*.mxl)  # Allow .mxl for compressed files
 OUT_LY_FILES = $(sort ${MUSICXML_FILES:%.xml=$(outdir)/%.ly} ${MUSICMXL_FILES:%.mxl=$(outdir)/%.ly})
 OUT_FILES = $(OUT_LY_FILES)
 
-EXTRA_DIST_FILES += $(MUSICXML_FILES) $(MUSICMXL_FILES)
+EXTRA_DIST_FILES += $(MUSICXML_FILES) $(MUSICMXL_FILES) $(call src-wildcard,*.broken)