280 lines
7.9 KiB
Makefile
280 lines
7.9 KiB
Makefile
#
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# Copyright (C) 2023 Xiaomi Corporation
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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ifeq ($(DST_PATH),)
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include $(APPDIR)/Make.defs
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# configure in place
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DST_PATH := x264
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else
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# configure out of tree
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DST_PATH := $(realpath $(DST_PATH))
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include $(DST_PATH)/Make.defs
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BIN := $(DST_PATH)/libx264.a
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# enable Application.mk PREFIX
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PREFIX := $(DST_PATH)$(DELIM)
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CFLAGS += $(INCDIR_PREFIX)$(DST_PATH)
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ASFLAGS += $(INCDIR_PREFIX)$(DST_PATH)
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endif
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X264_CONFIG_SCRIPT := $(CURDIR)$(DELIM)x264$(DELIM)configure
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SRCPATH:=x264
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-include $(DST_PATH)/config.mak
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ifneq ($(CONFIG_ARCH),sim)
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CFG_CMDS += --host=$(CONFIG_ARCH)-unknown-linux-gnu
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CFG_CMDS += --cross-prefix=$(CROSSDEV)
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else
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ifeq ($(CONFIG_SIM_M32),y)
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CFG_CMDS += --host=i386-unknown-linux-gnu
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else
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CFG_CMDS += --host=x86_64-unknown-linux-gnu
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endif
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endif
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# suppress -Wundef -Wno-format
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CFLAGS += -Wno-undef -Wno-format -fno-var-tracking-assignments \
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-Wno-unused-but-set-variable -Wno-cpp \
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-Wno-dangling-pointer -Wno-array-bounds
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SRCS = common/osdep.c common/base.c common/cpu.c common/tables.c \
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encoder/api.c
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SRCS_X = common/mc.c common/predict.c common/pixel.c common/macroblock.c \
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common/frame.c common/dct.c common/cabac.c \
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common/common.c common/rectangle.c \
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common/set.c common/quant.c common/deblock.c common/vlc.c \
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common/mvpred.c common/bitstream.c \
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encoder/analyse.c encoder/me.c encoder/ratecontrol.c \
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encoder/set.c encoder/macroblock.c encoder/cabac.c \
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encoder/cavlc.c encoder/encoder.c encoder/lookahead.c
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SRCCLI = autocomplete.c input/input.c input/timecode.c input/raw.c \
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input/y4m.c output/raw.c output/matroska.c output/matroska_ebml.c \
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output/flv.c output/flv_bytestream.c filters/filters.c \
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filters/video/video.c filters/video/source.c filters/video/internal.c \
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filters/video/resize.c filters/video/fix_vfr_pts.c \
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filters/video/select_every.c filters/video/crop.c
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SRCCLI_X = filters/video/cache.c filters/video/depth.c
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CONFIG := $(shell cat $(DST_PATH)/config.h)
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# Optional module sources
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ifneq ($(findstring HAVE_AVS 1, $(CONFIG)),)
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SRCCLI += input/avs.c
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endif
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ifneq ($(findstring HAVE_THREAD 1, $(CONFIG)),)
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SRCS_X += common/threadpool.c
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SRCCLI_X += input/thread.c
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endif
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ifneq ($(findstring HAVE_WIN32THREAD 1, $(CONFIG)),)
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SRCS += common/win32thread.c
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endif
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ifneq ($(findstring HAVE_LAVF 1, $(CONFIG)),)
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SRCCLI += input/lavf.c
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endif
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ifneq ($(findstring HAVE_FFMS 1, $(CONFIG)),)
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SRCCLI += input/ffms.c
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endif
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ifneq ($(findstring HAVE_GPAC 1, $(CONFIG)),)
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SRCCLI += output/mp4.c
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endif
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ifneq ($(findstring HAVE_LSMASH 1, $(CONFIG)),)
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SRCCLI += output/mp4_lsmash.c
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endif
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SRCASM_X =
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SRCASM_8 =
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SRCASM_G =
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# MMX/SSE optims
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ifeq ($(SYS_ARCH),X86)
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ARCH_X86 = yes
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SRCASM_X += common/x86/dct-32.asm \
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common/x86/pixel-32.asm
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endif
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ifeq ($(SYS_ARCH),X86_64)
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ARCH_X86 = yes
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SRCASM_X += common/x86/dct-64.asm \
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common/x86/trellis-64.asm
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endif
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ifdef ARCH_X86
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SRCASM_X += common/x86/bitstream-a.asm \
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common/x86/const-a.asm \
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common/x86/cabac-a.asm \
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common/x86/dct-a.asm \
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common/x86/deblock-a.asm \
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common/x86/mc-a.asm \
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common/x86/mc-a2.asm \
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common/x86/pixel-a.asm \
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common/x86/predict-a.asm \
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common/x86/quant-a.asm
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SRCS_X += common/x86/mc-c.c \
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common/x86/predict-c.c
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SRCASM_G += common/x86/cpu-a.asm
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ifneq ($(findstring HAVE_BITDEPTH8 1, $(CONFIG)),)
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SRCASM_8 += common/x86/sad-a.asm
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endif
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endif
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# AltiVec optims
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ifeq ($(SYS_ARCH),PPC)
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SRCS_X += common/ppc/dct.c \
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common/ppc/deblock.c \
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common/ppc/mc.c \
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common/ppc/pixel.c \
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common/ppc/predict.c \
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common/ppc/quant.c
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endif
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# NEON optims
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ifeq ($(SYS_ARCH),ARM)
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SRCASM_X = common/arm/bitstream-a.S \
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common/arm/dct-a.S \
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common/arm/deblock-a.S \
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common/arm/mc-a.S \
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common/arm/pixel-a.S \
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common/arm/predict-a.S \
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common/arm/quant-a.S
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SRCS_X += common/arm/mc-c.c \
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common/arm/predict-c.c
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SRCASM_G += common/arm/cpu-a.S
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endif
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# AArch64 NEON optims
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ifeq ($(SYS_ARCH),AARCH64)
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SRCASM_X = common/aarch64/bitstream-a.S \
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common/aarch64/cabac-a.S \
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common/aarch64/dct-a.S \
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common/aarch64/deblock-a.S \
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common/aarch64/mc-a.S \
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common/aarch64/pixel-a.S \
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common/aarch64/predict-a.S \
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common/aarch64/quant-a.S
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SRCS_X += common/aarch64/asm-offsets.c \
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common/aarch64/mc-c.c \
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common/aarch64/predict-c.c
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endif
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# MSA optims
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ifeq ($(SYS_ARCH),MIPS)
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ifneq ($(findstring HAVE_MSA 1, $(CONFIG)),)
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SRCS_X += common/mips/dct-c.c \
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common/mips/deblock-c.c \
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common/mips/mc-c.c \
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common/mips/pixel-c.c \
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common/mips/predict-c.c \
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common/mips/quant-c.c
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endif
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endif
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ifneq ($(HAVE_GETOPT_LONG),1)
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SRCCLI += extras/getopt.c
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endif
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CSRCS := $(addprefix $(SRCPATH)$(DELIM), $(SRCS) $(SRCS_X))
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X264EASFLAGS := $(ASFLAGS)
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X264ECFLAGS := $(CFLAGS)
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CFLAGS += -DHIGH_BIT_DEPTH=0 -DBIT_DEPTH=8
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ifdef ARCH_X86
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ASMEXT=asm
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AS=nasm
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else
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ASMEXT=S
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AS=$(CC)
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endif
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NASUFFIX = $(subst $(DELIM),.,$(CURDIR)$(DELIM)$(SRCPATH))
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SRCASM_8 := $(addprefix $(SRCPATH)$(DELIM),$(SRCASM_8) $(SRCASM_X))
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SRCASM_G := $(addprefix $(SRCPATH)$(DELIM),$(SRCASM_G))
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OBJASM_8 = $(addprefix $(PREFIX),$(addsuffix $(NASUFFIX)$(OBJEXT),$(SRCASM_8)))
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OBJASM_G = $(addprefix $(PREFIX),$(addsuffix $(NASUFFIX)$(OBJEXT),$(SRCASM_G)))
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EXTOBJS = $(OBJASM_8) $(OBJASM_G)
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$(OBJASM_8): $(PREFIX)%.$(ASMEXT)$(NASUFFIX)$(OBJEXT): %.$(ASMEXT)
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$(Q) $(AS) $(ASFLAGS) -DBIT_DEPTH=8 -Dprivate_prefix=x264_8 $< -o $@
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$(OBJASM_G): $(PREFIX)%.$(ASMEXT)$(NASUFFIX)$(OBJEXT): %.$(ASMEXT)
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$(Q) $(AS) $(ASFLAGS) $< -o $@
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ifneq ($(CONFIG_UTILS_X264),)
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MODULE += CONFIG_UTILS_X264
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PROGNAME += x264
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PRIORITY += $(CONFIG_UTILS_X264_PRIORITY)
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STACKSIZE += $(CONFIG_UTILS_X264_STACKSIZE)
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MAINSRC += $(SRCPATH)$(DELIM)x264.c
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CSRCS += $(addprefix $(SRCPATH)$(DELIM), $(SRCCLI) $(SRCCLI_X))
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endif
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$(DST_PATH)/config.mak: x264
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$(Q)echo "X264 configure... $(CONFIG_ARCH)"
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$(Q)cd $(DST_PATH) && $(X264_CONFIG_SCRIPT) --disable-cli --enable-static \
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--disable-bashcompletion --disable-opencl \
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--disable-thread --disable-avs --disable-swscale \
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--disable-lavf --disable-ffms --disable-gpac --disable-lsmash \
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--extra-asflags="$(X264EASFLAGS)" --extra-cflags="$(X264ECFLAGS)" \
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--bit-depth=8 $(CFG_CMDS)
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$(Q)cd $(DST_PATH) && sed -n '/^\(SYS_ARCH\|CFLAGS\|ASFLAGS\|HAVE_GETOPT_LONG\)=/ p' config.mak > config.mak.mod \
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&& mv -f config.mak.mod config.mak
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context:: $(DST_PATH)/config.mak
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ifneq ($(PREFIX),)
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@$(eval ALL_SRCS = $(ASRCS) $(CSRCS) $(MAINSRC) $(NASRCS) $(SRCASM_8) $(SRCASM_G))
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@$(foreach src,$(ALL_SRCS),$(shell mkdir -p $(PREFIX)$(dir $(src))))
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endif
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distclean::
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$(Q)rm -f $(DST_PATH)/x264_config.h $(DST_PATH)/config.mak \
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$(DST_PATH)/config.log $(DST_PATH)/x264.pc $(DST_PATH)/x264.def \
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$(DST_PATH)/config.h
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# Download x264 if no x264/.git found
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x264:
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$(Q)git clone https://github.com/mirror/x264.git x264
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$(Q)cd x264 && git apply ../patch/0001-x264-fix-UNUSED-redefined.patch
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ifeq ($(wildcard x264/.git),)
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context:: x264
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distclean::
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$(call DELDIR, x264)
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endif
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include $(APPDIR)/Application.mk
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