From f983bc2b914e696ddef3bcb17d6328742e23dee6 Mon Sep 17 00:00:00 2001
From: hanwen <hanwen>
Date: Sun, 15 May 2005 21:23:41 +0000
Subject: [PATCH] ($(outdir)/FlexLexer.h): conditional dependency for
 FlexLexer.h

---
 ChangeLog        | 3 +++
 lily/GNUmakefile | 2 ++
 2 files changed, 5 insertions(+)

diff --git a/ChangeLog b/ChangeLog
index 5efe312185..c3742717c9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2005-05-15  Han-Wen Nienhuys  <hanwen@xs4all.nl>
 
+	* lily/GNUmakefile ($(outdir)/FlexLexer.h): conditional dependency
+	for FlexLexer.h
+
 	* scripts/lilypond-invoke-editor.scm: remove stray -
 
 2005-05-15  Jan Nieuwenhuizen  <janneke@gnu.org>
diff --git a/lily/GNUmakefile b/lily/GNUmakefile
index 8e8025db6d..ba97c6d743 100644
--- a/lily/GNUmakefile
+++ b/lily/GNUmakefile
@@ -47,8 +47,10 @@ $(outdir)/lily-parser.o: $(outdir)/parser.hh
 $(outdir)/lily-lexer.o: $(outdir)/parser.hh $(outdir)/FlexLexer.h
 $(outdir)/lexer.o: $(outdir)/parser.hh $(outdir)/version.hh
 
+ifneq($(FLEXLEXER_PATH),)
 $(outdir)/FlexLexer.h: $(FLEXLEXER_PATH)/FlexLexer.h
 	cp $<  $@
+endif
 
 
 
-- 
2.39.5