MusicXML: do not dist ily files twice.

diff --git a/input/regression/musicxml/GNUmakefile b/input/regression/musicxml/GNUmakefile
index 92f44b68176f0d052b3e2cc248567b94728829f4..1bd76c5f17391a35326f52bb7919a02dce8ad97d 100644 (file)
--- a/input/regression/musicxml/GNUmakefile
+++ b/input/regression/musicxml/GNUmakefile
@@ -8,7 +8,6 @@ TITLE=Lilypond musicxml2ly Regression Tests
 
 ILY_FILES = $(call src-wildcard,*.ily)
 EXTRA_OUT_LY_FILES = ${ILY_FILES:%.ily=$(outdir)/%.ly}
-EXTRA_DIST_FILES += $(ILY_FILES)
 
 
 include $(depth)/make/stepmake.make