From df4fe41df48efd5f494a794f52dde2bc69bf5cc0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?M=C3=A5ns=20Rullg=C3=A5rd?= <mans@mansr.com>
Date: Wed, 28 Oct 2009 19:49:16 +0000
Subject: [PATCH] Generate mpegaudio tables only when CONFIG_HARDCODED_TABLES
 is set

Having mpegaudiodec.o unconditionally depend on mpegaudio_tables.h
forces the latter to be generated even when it will not be used.

Originally committed as revision 20405 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/Makefile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libavcodec/Makefile b/libavcodec/Makefile
index e36305ff33..40c16818d5 100644
--- a/libavcodec/Makefile
+++ b/libavcodec/Makefile
@@ -710,6 +710,9 @@ endif
 $(SUBDIR)%_tablegen$(HOSTEXESUF): $(SUBDIR)%_tablegen.c $(SUBDIR)tableprint.c
 	$(HOSTCC) $(HOSTCFLAGS) $(HOSTLDFLAGS) -o $@ $^ $(HOSTLIBS)
 
-$(SUBDIR)mpegaudiodec.o: $(SUBDIR)mpegaudio_tables.h
 $(SUBDIR)%_tables.h: $(SUBDIR)%_tablegen$(HOSTEXESUF)
 	./$< > $@
+
+ifdef CONFIG_HARDCODED_TABLES
+$(SUBDIR)mpegaudiodec.o: $(SUBDIR)mpegaudio_tables.h
+endif