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PowerPC warnings & optimisations patch by (Dan Christiansen <danchr at daimi dot au dot dk>) 

Originally committed as revision 2315 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Dan Christiansen 2003-09-28 22:53:25 +00:00 committed by Michael Niedermayer
parent f578f93838
commit fe0f2a9719
5 changed files with 8 additions and 8 deletions
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2
Makefile
View File

@ -6,7 +6,7 @@ include config.mak
VPATH=$(SRC_PATH)
CFLAGS= $(OPTFLAGS) -Wall -g -I. -I$(SRC_PATH) -I$(SRC_PATH)/libavcodec -I$(SRC_PATH)/libavformat -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
CFLAGS= -Wall $(OPTFLAGS) -I. -I$(SRC_PATH) -I$(SRC_PATH)/libavcodec -I$(SRC_PATH)/libavformat -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
LDFLAGS+= -g
ifeq ($(TARGET_GPROF),yes)

8
configure vendored
View File

@ -181,7 +181,7 @@ case "$gcc_version" in
CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer"
;;
*3.3*)
CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -mdynamic-no-pic -force_cpusubtype_ALL"
CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -mdynamic-no-pic -force_cpusubtype_ALL -Wno-sign-compare"
;;
*)
CFLAGS="-no-cpp-precomp -pipe -fomit-frame-pointer -mdynamic-no-pic"
@ -398,21 +398,21 @@ if test $tune != "generic"; then
TUNECPU=ppc604
;;
G3|g3|75*|ppc75*|PowerPC75*)
CFLAGS="$CFLAGS -mcpu=750 -mtune=750"
CFLAGS="$CFLAGS -mcpu=750 -mtune=750 -mpowerpc-gfxopt"
if test $altivec = "yes"; then
echo "WARNING: tuning for PPC75x but altivec enabled !";
fi
TUNECPU=ppc750
;;
G4|g4|745*|ppc745*|PowerPC745*)
CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450"
CFLAGS="$CFLAGS -mcpu=7450 -mtune=7450 -mpowerpc-gfxopt"
if test $altivec = "no"; then
echo "WARNING: tuning for PPC745x but altivec disabled !";
fi
TUNECPU=ppc7450
;;
74*|ppc74*|PowerPC74*)
CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400"
CFLAGS="$CFLAGS -mcpu=7400 -mtune=7400 -mpowerpc-gfxopt"
if test $altivec = "no"; then
echo "WARNING: tuning for PPC74xx but altivec disabled !";
fi

2
libavcodec/Makefile
View File

@ -7,7 +7,7 @@ include ../config.mak
VPATH=$(SRC_PATH)/libavcodec
# NOTE: -I.. is needed to include config.h
CFLAGS= $(OPTFLAGS) -Wall -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
CFLAGS= -Wall $(OPTFLAGS) -DHAVE_AV_CONFIG_H -I.. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
OBJS= common.o utils.o mem.o allcodecs.o \
mpegvideo.o jrevdct.o jfdctfst.o jfdctint.o\

2
libavformat/Makefile
View File

@ -6,7 +6,7 @@ include ../config.mak
VPATH=$(SRC_PATH)/libavformat
CFLAGS= $(OPTFLAGS) -Wall -I.. -I$(SRC_PATH) -I$(SRC_PATH)/libavcodec -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
CFLAGS= -Wall $(OPTFLAGS) -I.. -I$(SRC_PATH) -I$(SRC_PATH)/libavcodec -DHAVE_AV_CONFIG_H -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_GNU_SOURCE
OBJS= utils.o cutils.o os_support.o allformats.o
PPOBJS=

2
vhook/Makefile
View File

@ -2,7 +2,7 @@ include ../config.mak
VPATH=$(SRC_PATH)/vhook
CFLAGS=-fPIC $(OPTFLAGS) -Wall -I.. -I$(SRC_PATH) -I$(SRC_PATH)/libavformat -I$(SRC_PATH)/libavcodec -DHAVE_AV_CONFIG_H
CFLAGS=-fPIC -Wall $(OPTFLAGS) -I.. -I$(SRC_PATH) -I$(SRC_PATH)/libavformat -I$(SRC_PATH)/libavcodec -DHAVE_AV_CONFIG_H
ifeq ($(CONFIG_DARWIN),yes)
SHFLAGS+=-bundle -flat_namespace -undefined suppress