From 9747fbb25f0320b4f30f3b95f2a1ac39fdaf8f49 Mon Sep 17 00:00:00 2001
From: Christophe Massiot <massiot@videolan.org>
Date: Sat, 6 Nov 1999 21:45:08 +0000
Subject: [PATCH] =?UTF-8?q?Modifications=20de=20Polusque=20depuis=20la=20D?=
 =?UTF-8?q?R2,=20=EF=BF=BD=20savoir=20:=20-=20virationnement=20de=20la=20s?=
 =?UTF-8?q?aturation=20;=20-=20optimisation=20MMX=20de=20la=20conversion?=
 =?UTF-8?q?=20YUV.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

--Meuuh
---
 Makefile | 24 +++++++++++++++++-------
 1 file changed, 17 insertions(+), 7 deletions(-)

diff --git a/Makefile b/Makefile
index 4fe0ef2d03..649c645d53 100644
--- a/Makefile
+++ b/Makefile
@@ -40,15 +40,25 @@ CCFLAGS += -D_REENTRANT
 CCFLAGS += -D_GNU_SOURCE
 
 # Optimizations : don't compile debug versions with them
-CCFLAGS += -O3
-CCFLAGS += -ffast-math -funroll-loops -fno-function-cse -fargument-noalias-global
+CCFLAGS += -O6
+CCFLAGS += -ffast-math -funroll-loops -fargument-noalias-global
 #CCFLAGS += -fomit-frame-pointer -s
-#CCFLAGS += -malign-double
-#CCFLAGS += -march=pentiumpro
-#CCFLAGS += -march=pentium
-#CCFLAGS += -mcpu=604e -mmultiple -mhard-float -mstring
 #LCFLAGS += -s
 
+# Platform-specific optimizations
+# Optimizations for x86 familiy :
+CCFLAGS += -malign-double
+CCFLAGS += -march=pentiumpro
+#CCFLAGS += -march=pentium
+
+# MMX support :
+CFLAGS += -DHAVE_MMX
+assembly_obj =                video_decoder_ref/idctmmx.o \
+			video_decoder_ref/yuv12-rgb16.o
+
+#Optimizations for PowerPC :
+#CCFLAGS += -mcpu=604e -mmultiple -mhard-float -mstring
+
 #
 # C compiler flags: dependancies
 #
@@ -194,7 +204,7 @@ FORCE:
 # Real targets
 #
 vlc: $(OBJ)
-	$(CC) $(LCFLAGS) $(CFLAGS) -o $@ $(OBJ)
+	$(CC) $(LCFLAGS) $(CFLAGS) -o $@ $(OBJ) $(assembly_obj)
 
 Documentation/cflow: $(sources)
 	cflow $(FCFLAGS) $(CFLAGS) $(sources) | $(FFILTER) > $@