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uvg266/src/Makefile

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Makefile
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# Simple Makefile for Kvazaar HEVC encoder
all: cli lib-shared
.PHONY: all
# Installation locations
DESTDIR =
PREFIX = /usr/local
BINDIR = $(PREFIX)/bin
INCDIR = $(PREFIX)/include
LIBDIR = $(PREFIX)/lib
DLLDIR = $(BINDIR)
# Library version number
VER_MAJOR = 0
VER_MINOR = 0
VER_RELEASE = 0
PROG = kvazaar
DEBUG = kvazaar_debug
TESTS = kvazaar_tests
NAME = libkvazaar
STATIC = $(NAME).a
SO = $(NAME).so
LIB = $(SO).$(VER_MAJOR).$(VER_MINOR).$(VER_RELEASE)
DYLIB = $(NAME).$(VER_MAJOR).dylib
DLL = kvazaar.dll
IMPLIB = libkvazaar.dll.a
INC = kvazaar.h \
kvazaar_version.h
# Compilers and other tools
AS = yasm
LD = $(CC)
INSTALL = install
LN_S = ln -s
RANLIB = ranlib
# Do not use variable length arrays because they don't work in Visual Studio 2013.
WARNINGS = -Werror -Wall -Wtype-limits -Wvla
INCLUDEDIRS = -I. -I./strategies -I./extras -I..
# nasm requires trailing slashes in include directories
ASFLAGS += $(patsubst %,%/,$(INCLUDEDIRS))
# Notes about optimization levels:
# Overall, kvazaar seems to run 15-20 % faster when compiled with gcc.
# gcc-5.1.1: no benefit from -flto, slight harm from -O3
# clang-4.3.0: slight benefit from -O3, more from -flto
CFLAGS += -O2 -g -ftree-vectorize
CFLAGS += -fvisibility=hidden -std=gnu99
CFLAGS += -DKVZ_DLL_EXPORTS
CFLAGS += $(INCLUDEDIRS) $(WARNINGS)
LDFLAGS += -O2 -fvisibility=hidden -lm -pthread
ARCH ?= $(shell uname -m)
ifneq ($(findstring Windows, $(OS)),)
SYSTEM ?= Windows
else
SYSTEM ?= $(shell uname -s)
endif
# ARCH related flags
ifeq ($(ARCH), x86_64)
TARGET_CPU_BITS := 64
TARGET_CPU_ARCH := x86
else ifeq ($(ARCH), ppc64)
TARGET_CPU_BITS := 64
TARGET_CPU_ARCH := ppc
else
#safe (?) defaults
TARGET_CPU_BITS := 32
TARGET_CPU_ARCH := x86
endif
CFLAGS += -m$(TARGET_CPU_BITS)
LDFLAGS += -m$(TARGET_CPU_BITS)
INSTALL_TARGETS = install-prog install-pc
# Windows (cygwin/mingw) specific flags
ifeq ($(SYSTEM), Windows)
ifeq ($(ARCH), x86_64)
ASFLAGS += -f win64
ASFLAGS += -DHAVE_ALIGNED_STACK=1
else
ASFLAGS += -f win32
ASFLAGS += -DPREFIX
ASFLAGS += -DHAVE_ALIGNED_STACK=0
endif
CFLAGS += -D__USE_MINGW_ANSI_STDIO=1
LIBKVAZAAR_SHARED = $(DLL)
INSTALL_TARGETS += install-dll
# OS X specific flags
else ifeq ($(SYSTEM), Darwin)
ifeq ($(ARCH), x86_64)
ASFLAGS += -f macho64
else
ASFLAGS += -f macho32
endif
ASFLAGS += -DPREFIX
LIBKVAZAAR_SHARED = $(DYLIB)
INSTALL_TARGETS += install-dylib
# Default to Linux/elf specific flags
else
LIBS += -lrt
LDFLAGS += -Wl,-z,noexecstack
ifeq ($(ARCH), x86_64)
ASFLAGS += -f elf64
else
ASFLAGS += -f elf32
endif
LIBKVAZAAR_SHARED = $(LIB)
INSTALL_TARGETS += install-lib install-static
endif
# Flags shared across systems
ifeq ($(ARCH), x86_64)
ASFLAGS += -DARCH_X86_64=1
else
ASFLAGS += -DARCH_X86_64=0
endif
# Compile asm files by default if yasm is present.
ifndef KVZ_DISABLE_ASM
has_as := $(shell type $(AS) 2>/dev/null)
ifeq ($(has_as),)
KVZ_DISABLE_ASM := 1
endif
endif
ifdef CHECKPOINTS
CFLAGS += -DCHECKPOINTS
endif
# Compile files in strategy directories with appropriate flags.
ifeq ($(ARCH), ppc64)
strategies/altivec/%.o: EXTRA_FLAGS += -maltivec -fno-lto
strategies/altivec/%.lo: EXTRA_FLAGS += -maltivec -fno-lto
else
strategies/sse2/%.o: EXTRA_FLAGS += -msse2 -fno-lto
strategies/sse41/%.o: EXTRA_FLAGS += -msse4.1 -fno-lto
strategies/sse2/%.lo: EXTRA_FLAGS += -msse2 -fno-lto
strategies/sse41/%.lo: EXTRA_FLAGS += -msse4.1 -fno-lto
# Needs to be defined on Travis
ifndef KVZ_DISABLE_AVX2
strategies/avx2/%.o: EXTRA_FLAGS += -mavx2 -fno-lto
strategies/avx2/%.lo: EXTRA_FLAGS += -mavx2 -fno-lto
endif
endif
OBJS = \
bitstream.o \
cabac.o \
checkpoint.o \
config.o \
context.o \
cu.o \
encoder.o \
encoderstate.o \
rate_control.o \
filter.o \
inter.o \
intra.o \
kvazaar.o \
nal.o \
imagelist.o \
rdo.o \
sao.o \
scalinglist.o \
search.o \
search_intra.o \
search_inter.o \
strategyselector.o \
tables.o \
threadqueue.o \
transform.o \
encoder_state-bitstream.o \
encoder_state-ctors_dtors.o \
encoder_state-geometry.o \
image.o \
videoframe.o \
strategies/strategies-picture.o \
strategies/strategies-nal.o \
strategies/strategies-dct.o \
strategies/strategies-ipol.o \
strategies/generic/nal-generic.o \
strategies/generic/picture-generic.o \
strategies/sse2/picture-sse2.o \
strategies/sse41/picture-sse41.o \
strategies/altivec/picture-altivec.o \
strategies/avx2/picture-avx2.o \
strategies/x86_asm/picture-x86-asm.o \
strategies/generic/dct-generic.o \
strategies/avx2/dct-avx2.o \
strategies/generic/ipol-generic.o \
strategies/avx2/ipol-avx2.o
ifndef KVZ_DISABLE_ASM
strategies/x86_asm/%.o: EXTRA_FLAGS += -DKVZ_COMPILE_ASM
OBJS += \
strategies/x86_asm/picture-x86-asm-sad.o \
strategies/x86_asm/picture-x86-asm-satd.o
endif
TESTDIR := ../tests
TEST_OBJS := \
$(TESTDIR)/dct_tests.o \
$(TESTDIR)/intra_sad_tests.o \
$(TESTDIR)/sad_tests.o \
$(TESTDIR)/satd_tests.o \
$(TESTDIR)/speed_tests.o \
$(TESTDIR)/tests_main.o \
$(TESTDIR)/test_strategies.o
MAIN_OBJS := \
encmain.o \
cli.o \
yuv_io.o
RELEASE_OBJS = $(MAIN_OBJS) $(OBJS)
# Compile separate PIC objects for shared libraries
SHARED_OBJS = $(OBJS:.o=.lo)
DEBUG_OBJS = $(RELEASE_OBJS:.o=_debug.o)
TESTS_OBJS = $(TEST_OBJS) $(OBJS)
DEPS = $(RELEASE_OBJS:.o=.d) $(DEBUG_OBJS:.o=.d) $(TESTS_OBJS:.o=.d)
.PHONY: cli lib-shared lib-static debug tests build_tests
cli: $(PROG)
lib-shared: $(LIBKVAZAAR_SHARED)
lib-static: $(STATIC)
debug: LDFLAGS := $(filter-out -O3 -O2 -flto, $(LDFLAGS))
debug: CFLAGS := $(filter-out -O3 -O2 -flto, $(CFLAGS))
debug: $(DEBUG)
tests: build_tests
./$(TESTS)
build_tests: CFLAGS := $(filter-out -Werror, $(CFLAGS))
build_tests: init_submodules $(TESTS)
$(LIB): LDFLAGS += -shared -Wl,-soname,$(SO).$(VER_MAJOR)
$(DLL): LDFLAGS += -shared -Wl,--out-implib,$(IMPLIB) -o $@
$(DYLIB): LDFLAGS += -dynamiclib \
-current_version $(VER_MAJOR).$(VER_MINOR).$(VER_RELEASE) \
-compatibility_version $(VER_MAJOR) \
-install_name $(LIBDIR)/$@
$(PROG): $(MAIN_OBJS) $(STATIC)
$(LD) $^ $(LDFLAGS) $(LIBS) -o $@
$(STATIC): $(OBJS)
$(RM) $@
$(AR) rcD $@ $^
$(RANLIB) $@
$(LIB) $(DLL) $(DYLIB): $(SHARED_OBJS)
$(LD) $^ $(LDFLAGS) $(LIBS) -o $@
$(DEBUG): $(DEBUG_OBJS)
$(LD) $^ $(LDFLAGS) $(LIBS) -o $@
$(TESTS): $(TESTS_OBJS)
$(LD) $^ $(LDFLAGS) $(LIBS) -o $@
%.o: %.asm Makefile
$(AS) $(ASFLAGS) -o $@ $<
%_debug.o: %.asm Makefile
$(AS) $(ASFLAGS) -o $@ $<
# Hopefully the ASM code is PIC. If not, we have to disable for the .so and .dylib.
%.lo: %.asm Makefile
$(AS) $(ASFLAGS) -o $@ $<
%_debug.lo: %.asm Makefile
$(AS) $(ASFLAGS) -o $@ $<
# Object files not meant for shared libs need KVZ_STATIC_LIB defined so
# that the names of the API functions don't get mangled on Windows.
%.o: CFLAGS += -DKVZ_STATIC_LIB
%.o: %.c Makefile
$(CC) $(CFLAGS) $(CPPFLAGS) $(EXTRA_FLAGS) -MMD -MP -c $< -o $@
%_debug.o: %.c Makefile
$(CC) $(CFLAGS) $(CPPFLAGS) $(EXTRA_FLAGS) -MMD -MP -c $< -o $@
ifneq ($(SYSTEM), Windows)
# Only use -fpic when not on Windows
%.lo: CFLAGS += -fpic
endif
%.lo: %.c Makefile
$(CC) $(CFLAGS) $(CPPFLAGS) $(EXTRA_FLAGS) -MMD -MP -c $< -o $@
%_debug.lo: %.c Makefile
$(CC) $(CFLAGS) $(CPPFLAGS) $(EXTRA_FLAGS) -MMD -MP -c $< -o $@
.PHONY: kvazaar.pc init_submodules install install-pc install-prog install-lib
.PHONY: install-dylib install-dll clean
kvazaar.pc: kvazaar.pc.in Makefile
sed -e "s;@prefix@;$(PREFIX);" -e "s;@libdir@;$(LIBDIR);" \
-e "s;@VERSION@;$(VER_MAJOR).$(VER_MINOR).$(VER_RELEASE);" \
-e "s;@LIBS@;$(LIBS);" kvazaar.pc.in > $@
init_submodules:
git submodule init
git submodule update
install: $(INSTALL_TARGETS)
install-pc: kvazaar.pc
$(INSTALL) -d $(DESTDIR)$(LIBDIR)/pkgconfig
$(INSTALL) -m644 $^ $(DESTDIR)$(LIBDIR)/pkgconfig
install-prog: $(PROG)
$(INSTALL) -d $(DESTDIR)$(BINDIR)
$(INSTALL) -m755 $(PROG) $(DESTDIR)$(BINDIR)
install-static: $(STATIC)
$(INSTALL) -d $(DESTDIR)$(INCDIR)
$(INSTALL) -d $(DESTDIR)$(LIBDIR)
$(INSTALL) -m644 $(INC) $(DESTDIR)$(INCDIR)
$(INSTALL) -m644 $(STATIC) $(DESTDIR)$(LIBDIR)
install-lib: $(LIB)
$(INSTALL) -d $(DESTDIR)$(INCDIR)
$(INSTALL) -d $(DESTDIR)$(LIBDIR)
$(INSTALL) -m644 $(INC) $(DESTDIR)$(INCDIR)
$(INSTALL) -m644 $(LIB) $(DESTDIR)$(LIBDIR)
$(LN_S) -f -T $(LIB) $(DESTDIR)$(LIBDIR)/$(SO).$(VER_MAJOR)
$(LN_S) -f -T $(LIB) $(DESTDIR)$(LIBDIR)/$(SO)
install-dylib: $(DYLIB)
$(INSTALL) -d $(DESTDIR)$(INCDIR)
$(INSTALL) -d $(DESTDIR)$(LIBDIR)
$(INSTALL) -m644 $(INC) $(DESTDIR)$(INCDIR)
$(INSTALL) -m644 $(DYLIB) $(DESTDIR)$(LIBDIR)
$(LN_S) -f $(DYLIB) $(DESTDIR)$(LIBDIR)/$(NAME).dylib
install-dll: $(DLL)
$(INSTALL) -d $(DESTDIR)$(DLLDIR)
$(INSTALL) -d $(DESTDIR)$(INCDIR)
$(INSTALL) -d $(DESTDIR)$(LIBDIR)
$(INSTALL) -m644 $(DLL) $(DESTDIR)$(DLLDIR)
$(INSTALL) -m644 $(INC) $(DESTDIR)$(INCDIR)
$(INSTALL) -m644 $(IMPLIB) $(DESTDIR)$(LIBDIR)
clean:
$(RM) $(RELEASE_OBJS) $(SHARED_OBJS) $(DEBUG_OBJS) $(TESTS_OBJS) $(DEPS)
$(RM) $(PROG) $(DEBUG) $(TESTS) $(STATIC) $(LIB) $(DLL) $(IMPLIB) $(DYLIB)
ifneq ($(MAKECMDGOALS),clean)
-include $(DEPS)
endif
# Disable default rules
.SUFFIXES:
.PHONY: all clean build_tests tests debug init_submodules
.PHONY: install install-prog install-lib install-dll
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