-From 42cb7d446827dce32a42b5b243bda522518b3d46 Mon Sep 17 00:00:00 2001
-From: Julien Rioux <julien.rioux@gmail.com>
-Date: Mon, 2 Sep 2013 10:41:50 +0200
-Subject: [PATCH] Keep bison-generated files in sync.
-
-Use a single rule to build header and source files from
-the syntax file, thus avoiding any possibility to have
-`make' rebuild one but not the other, which might happen
-if the syntax and target files have almost the same but
-slightly differing timestamps.
-
-See http://www.mail-archive.com/bug-lilypond@gnu.org/msg37081.html
-
-Fixes issue 3528: Keep bison-generated files in sync.
-http://code.google.com/p/lilypond/issues/detail?id=3528
----
- stepmake/stepmake/c++-rules.make | 9 ++-------
- stepmake/stepmake/c-rules.make | 10 ++--------
- 2 files changed, 4 insertions(+), 15 deletions(-)
-
-diff --git a/stepmake/stepmake/c++-rules.make b/stepmake/stepmake/c++-rules.make
-index a368f4f..8de00bc 100644
---- a/stepmake/stepmake/c++-rules.make
-+++ b/stepmake/stepmake/c++-rules.make
-@@ -12,13 +12,8 @@ $(outdir)/%.lo: %.cc
- $(outdir)/%.lo: $(outdir)/%.cc
- $(DO_LO_DEP) $(CXX) -c $(ALL_CXXFLAGS) $(PIC_FLAGS) -o $@ $<
-
--$(outdir)/%.cc: %.yy
-- $(BISON) -o $@ $<
--
--$(outdir)/%.hh: %.yy
-- $(BISON) -o $(subst .hh,-tmp.cc,$@) -d $<
-- rm $(subst .hh,-tmp.cc,$@)
-- mv $(subst .hh,-tmp.hh,$@) $@
-+$(outdir)/%.cc $(outdir)/%.hh: %.yy
-+ $(BISON) -d -o $(outdir)/$*.cc $<
-
- $(outdir)/%.cc: %.ll
- $(FLEX) -Cfe -p -p -o$@ $<
-diff --git a/stepmake/stepmake/c-rules.make b/stepmake/stepmake/c-rules.make
-index 620275b..954e7a3 100644
---- a/stepmake/stepmake/c-rules.make
-+++ b/stepmake/stepmake/c-rules.make
-@@ -12,14 +12,8 @@ $(outdir)/%.lo: %.c
- $(outdir)/%.lo: %.c
- $(DO_LO_DEP) $(CC) -c $(ALL_CFLAGS) $(PIC_FLAGS) -o $@ $<
-
--$(outdir)/%.c: %.y
-- $(BISON) $<
-- mv $(*F).tab.c $@
--
--$(outdir)/%.h: %.y
-- $(BISON) -d $<
-- mv $(*F).tab.h $@
-- rm -f $(*F).tab.c # if this happens in the wrong order it triggers recompile of the .cc file
-+$(outdir)/%.c $(outdir)/%.h: %.y
-+ $(BISON) -d -o $(outdir)/$*.c $<
-
- $(outdir)/%.c: %.l
- $(FLEX) -Cfe -p -p -o$@ $<
---
-1.8.4.rc3