* lily/parser.yy: Wrap non-post-events in EventChords before

[lilypond.git] / input / regression / GNUmakefile

diff --git a/input/regression/GNUmakefile b/input/regression/GNUmakefile
index a0db49332a2dcd6c759ea6253056a373ac3b92f4..15b634bccf7c1787763c9235b6d1becf904bd87b 100644 (file)
--- a/input/regression/GNUmakefile
+++ b/input/regression/GNUmakefile
@@ -3,14 +3,12 @@ depth = ../..
 STEPMAKE_TEMPLATES=documentation texinfo tex
 LOCALSTEPMAKE_TEMPLATES=lilypond ly lysdoc
 
-include $(depth)/make/stepmake.make 
+include $(depth)/make/stepmake.make
 TITLE=LilyPond Regression Tests
 
 local-clean: local-delete
 
-# have to do it in 2 steps to prevent
-# argument-list too long.
+# use `find` together with `xargs` to avoid too long argument-lists.
 local-delete:
-       rm -f $(outdir)/lily-1*
-       rm -f $(outdir)/*
+       $(FIND) $(outdir)/ -empty -name '*' | xargs rm -f