291 строка
13 KiB
Makefile
291 строка
13 KiB
Makefile
##
|
|
## Copyright (c) 2010 The WebM project authors. All Rights Reserved.
|
|
##
|
|
## Use of this source code is governed by a BSD-style license
|
|
## that can be found in the LICENSE file in the root of the source
|
|
## tree. An additional intellectual property rights grant can be found
|
|
## in the file PATENTS. All contributing project authors may
|
|
## be found in the AUTHORS file in the root of the source tree.
|
|
##
|
|
|
|
|
|
# List of examples to build. UTILS are files that are taken from the source
|
|
# tree directly, and GEN_EXAMPLES are files that are created from the
|
|
# examples folder.
|
|
UTILS-$(CONFIG_DECODERS) += vpxdec.c
|
|
vpxdec.SRCS += md5_utils.c md5_utils.h
|
|
vpxdec.SRCS += vpx_ports/vpx_timer.h
|
|
vpxdec.SRCS += vpx/vpx_integer.h
|
|
vpxdec.SRCS += args.c args.h
|
|
vpxdec.SRCS += tools_common.c tools_common.h
|
|
vpxdec.SRCS += nestegg/halloc/halloc.h
|
|
vpxdec.SRCS += nestegg/halloc/src/align.h
|
|
vpxdec.SRCS += nestegg/halloc/src/halloc.c
|
|
vpxdec.SRCS += nestegg/halloc/src/hlist.h
|
|
vpxdec.SRCS += nestegg/halloc/src/macros.h
|
|
vpxdec.SRCS += nestegg/include/nestegg/nestegg.h
|
|
vpxdec.SRCS += nestegg/src/nestegg.c
|
|
vpxdec.GUID = BA5FE66F-38DD-E034-F542-B1578C5FB950
|
|
vpxdec.DESCRIPTION = Full featured decoder
|
|
UTILS-$(CONFIG_ENCODERS) += vpxenc.c
|
|
vpxenc.SRCS += args.c args.h y4minput.c y4minput.h
|
|
vpxenc.SRCS += tools_common.c tools_common.h
|
|
vpxenc.SRCS += vpx_ports/mem_ops.h
|
|
vpxenc.SRCS += vpx_ports/mem_ops_aligned.h
|
|
vpxenc.SRCS += vpx_ports/vpx_timer.h
|
|
vpxenc.SRCS += libmkv/EbmlIDs.h
|
|
vpxenc.SRCS += libmkv/EbmlWriter.c
|
|
vpxenc.SRCS += libmkv/EbmlWriter.h
|
|
vpxenc.GUID = 548DEC74-7A15-4B2B-AFC3-AA102E7C25C1
|
|
vpxenc.DESCRIPTION = Full featured encoder
|
|
UTILS-$(CONFIG_VP8_ENCODER) += vp8_scalable_patterns.c
|
|
vp8_scalable_patterns.GUID = 0D6A210B-F482-4D6F-8570-4A9C01ACC88C
|
|
vp8_scalable_patterns.DESCRIPTION = Temporal Scalability Encoder
|
|
|
|
# Clean up old ivfenc, ivfdec binaries.
|
|
ifeq ($(CONFIG_MSVS),yes)
|
|
CLEAN-OBJS += $(foreach p,$(VS_PLATFORMS),$(p)/Release/ivfenc.exe)
|
|
CLEAN-OBJS += $(foreach p,$(VS_PLATFORMS),$(p)/Release/ivfdec.exe)
|
|
else
|
|
CLEAN-OBJS += ivfenc{.c.o,.c.d,.dox,.exe,}
|
|
CLEAN-OBJS += ivfdec{.c.o,.c.d,.dox,.exe,}
|
|
endif
|
|
|
|
# XMA example disabled for now, not used in VP8
|
|
#UTILS-$(CONFIG_DECODERS) += example_xma.c
|
|
#example_xma.GUID = A955FC4A-73F1-44F7-135E-30D84D32F022
|
|
#example_xma.DESCRIPTION = External Memory Allocation mode usage
|
|
|
|
GEN_EXAMPLES-$(CONFIG_VP8_DECODER) += simple_decoder.c
|
|
simple_decoder.GUID = D3BBF1E9-2427-450D-BBFF-B2843C1D44CC
|
|
simple_decoder.DESCRIPTION = Simplified decoder loop
|
|
GEN_EXAMPLES-$(CONFIG_VP8_DECODER) += postproc.c
|
|
postproc.GUID = 65E33355-F35E-4088-884D-3FD4905881D7
|
|
postproc.DESCRIPTION = Decoder postprocessor control
|
|
GEN_EXAMPLES-$(CONFIG_VP8_DECODER) += decode_to_md5.c
|
|
decode_to_md5.SRCS += md5_utils.h md5_utils.c
|
|
decode_to_md5.GUID = 59120B9B-2735-4BFE-B022-146CA340FE42
|
|
decode_to_md5.DESCRIPTION = Frame by frame MD5 checksum
|
|
|
|
GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += simple_encoder.c
|
|
simple_encoder.GUID = 4607D299-8A71-4D2C-9B1D-071899B6FBFD
|
|
simple_encoder.DESCRIPTION = Simplified encoder loop
|
|
GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += twopass_encoder.c
|
|
twopass_encoder.GUID = 73494FA6-4AF9-4763-8FBB-265C92402FD8
|
|
twopass_encoder.DESCRIPTION = Two-pass encoder loop
|
|
GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += force_keyframe.c
|
|
force_keyframe.GUID = 3C67CADF-029F-4C86-81F5-D6D4F51177F0
|
|
force_keyframe.DESCRIPTION = Force generation of keyframes
|
|
ifeq ($(CONFIG_DECODERS),yes)
|
|
GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += decode_with_drops.c
|
|
endif
|
|
decode_with_drops.GUID = CE5C53C4-8DDA-438A-86ED-0DDD3CDB8D26
|
|
decode_with_drops.DESCRIPTION = Drops frames while decoding
|
|
ifeq ($(CONFIG_VP8_DECODER),yes)
|
|
GEN_EXAMPLES-$(CONFIG_ERROR_CONCEALMENT) += decode_with_partial_drops.c
|
|
endif
|
|
decode_with_partial_drops.GUID = 61C2D026-5754-46AC-916F-1343ECC5537E
|
|
decode_with_partial_drops.DESCRIPTION = Drops parts of frames while decoding
|
|
GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += error_resilient.c
|
|
error_resilient.GUID = DF5837B9-4145-4F92-A031-44E4F832E00C
|
|
error_resilient.DESCRIPTION = Error Resiliency Feature
|
|
|
|
GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += vp8_set_maps.c
|
|
vp8_set_maps.GUID = ECB2D24D-98B8-4015-A465-A4AF3DCC145F
|
|
vp8_set_maps.DESCRIPTION = VP8 set active and ROI maps
|
|
GEN_EXAMPLES-$(CONFIG_VP8_ENCODER) += vp8cx_set_ref.c
|
|
vp8cx_set_ref.GUID = C5E31F7F-96F6-48BD-BD3E-10EBF6E8057A
|
|
vp8cx_set_ref.DESCRIPTION = VP8 set encoder reference frame
|
|
|
|
# C file is provided, not generated automatically.
|
|
UTILS-$(CONFIG_MULTI_RES_ENCODING) += vp8_multi_resolution_encoder.c
|
|
vp8_multi_resolution_encoder.SRCS \
|
|
+= third_party/libyuv/include/libyuv/basic_types.h \
|
|
third_party/libyuv/include/libyuv/cpu_id.h \
|
|
third_party/libyuv/include/libyuv/scale.h \
|
|
third_party/libyuv/source/row.h \
|
|
third_party/libyuv/source/scale.c \
|
|
third_party/libyuv/source/cpu_id.c
|
|
vp8_multi_resolution_encoder.GUID = 04f8738e-63c8-423b-90fa-7c2703a374de
|
|
vp8_multi_resolution_encoder.DESCRIPTION = VP8 Multiple-resolution Encoding
|
|
|
|
# Handle extra library flags depending on codec configuration
|
|
|
|
# We should not link to math library (libm) on RVCT
|
|
# when building for bare-metal targets
|
|
ifeq ($(CONFIG_OS_SUPPORT), yes)
|
|
CODEC_EXTRA_LIBS-$(CONFIG_VP8) += m
|
|
CODEC_EXTRA_LIBS-$(CONFIG_VP9) += m
|
|
else
|
|
ifeq ($(CONFIG_GCC), yes)
|
|
CODEC_EXTRA_LIBS-$(CONFIG_VP8) += m
|
|
CODEC_EXTRA_LIBS-$(CONFIG_VP9) += m
|
|
endif
|
|
endif
|
|
#
|
|
# End of specified files. The rest of the build rules should happen
|
|
# automagically from here.
|
|
#
|
|
|
|
|
|
# Examples need different flags based on whether we're building
|
|
# from an installed tree or a version controlled tree. Determine
|
|
# the proper paths.
|
|
ifeq ($(HAVE_ALT_TREE_LAYOUT),yes)
|
|
LIB_PATH := $(SRC_PATH_BARE)/../lib
|
|
INC_PATH := $(SRC_PATH_BARE)/../include
|
|
else
|
|
LIB_PATH-yes += $(if $(BUILD_PFX),$(BUILD_PFX),.)
|
|
INC_PATH-$(CONFIG_VP8_DECODER) += $(SRC_PATH_BARE)/vp8
|
|
INC_PATH-$(CONFIG_VP8_ENCODER) += $(SRC_PATH_BARE)/vp8
|
|
INC_PATH-$(CONFIG_VP9_DECODER) += $(SRC_PATH_BARE)/vp9
|
|
INC_PATH-$(CONFIG_VP9_ENCODER) += $(SRC_PATH_BARE)/vp9
|
|
LIB_PATH := $(call enabled,LIB_PATH)
|
|
INC_PATH := $(call enabled,INC_PATH)
|
|
endif
|
|
INTERNAL_CFLAGS = $(addprefix -I,$(INC_PATH))
|
|
INTERNAL_LDFLAGS += $(addprefix -L,$(LIB_PATH))
|
|
|
|
|
|
# Expand list of selected examples to build (as specified above)
|
|
UTILS = $(call enabled,UTILS)
|
|
GEN_EXAMPLES = $(call enabled,GEN_EXAMPLES)
|
|
ALL_EXAMPLES = $(UTILS) $(GEN_EXAMPLES)
|
|
UTIL_SRCS = $(foreach ex,$(UTILS),$($(ex:.c=).SRCS))
|
|
ALL_SRCS = $(foreach ex,$(ALL_EXAMPLES),$($(ex:.c=).SRCS))
|
|
CODEC_EXTRA_LIBS=$(sort $(call enabled,CODEC_EXTRA_LIBS))
|
|
|
|
|
|
# Expand all example sources into a variable containing all sources
|
|
# for that example (not just them main one specified in UTILS/GEN_EXAMPLES)
|
|
# and add this file to the list (for MSVS workspace generation)
|
|
$(foreach ex,$(ALL_EXAMPLES),$(eval $(ex:.c=).SRCS += $(ex) examples.mk))
|
|
|
|
|
|
# If this is a universal (fat) binary, then all the subarchitectures have
|
|
# already been built and our job is to stitch them together. The
|
|
# BUILD_OBJS variable indicates whether we should be building
|
|
# (compiling, linking) the library. The LIPO_OBJS variable indicates
|
|
# that we're stitching.
|
|
$(eval $(if $(filter universal%,$(TOOLCHAIN)),LIPO_OBJS,BUILD_OBJS):=yes)
|
|
|
|
|
|
# Create build/install dependencies for all examples. The common case
|
|
# is handled here. The MSVS case is handled below.
|
|
NOT_MSVS = $(if $(CONFIG_MSVS),,yes)
|
|
DIST-BINS-$(NOT_MSVS) += $(addprefix bin/,$(ALL_EXAMPLES:.c=$(EXE_SFX)))
|
|
INSTALL-BINS-$(NOT_MSVS) += $(addprefix bin/,$(UTILS:.c=$(EXE_SFX)))
|
|
DIST-SRCS-yes += $(ALL_SRCS)
|
|
INSTALL-SRCS-yes += $(UTIL_SRCS)
|
|
OBJS-$(NOT_MSVS) += $(if $(BUILD_OBJS),$(call objs,$(ALL_SRCS)))
|
|
BINS-$(NOT_MSVS) += $(addprefix $(BUILD_PFX),$(ALL_EXAMPLES:.c=$(EXE_SFX)))
|
|
|
|
|
|
# Instantiate linker template for all examples.
|
|
CODEC_LIB=$(if $(CONFIG_DEBUG_LIBS),vpx_g,vpx)
|
|
SHARED_LIB_SUF=$(if $(filter darwin%,$(TGT_OS)),.dylib,.so)
|
|
CODEC_LIB_SUF=$(if $(CONFIG_SHARED),$(SHARED_LIB_SUF),.a)
|
|
$(foreach bin,$(BINS-yes),\
|
|
$(if $(BUILD_OBJS),$(eval $(bin):\
|
|
$(LIB_PATH)/lib$(CODEC_LIB)$(CODEC_LIB_SUF)))\
|
|
$(if $(BUILD_OBJS),$(eval $(call linker_template,$(bin),\
|
|
$(call objs,$($(notdir $(bin:$(EXE_SFX)=)).SRCS)) \
|
|
-l$(CODEC_LIB) $(addprefix -l,$(CODEC_EXTRA_LIBS))\
|
|
)))\
|
|
$(if $(LIPO_OBJS),$(eval $(call lipo_bin_template,$(bin))))\
|
|
)
|
|
|
|
|
|
# Rules to generate the GEN_EXAMPLES sources
|
|
.PRECIOUS: %.c
|
|
CLEAN-OBJS += $(GEN_EXAMPLES)
|
|
%.c: examples/%.txt
|
|
@echo " [EXAMPLE] $@"
|
|
@$(SRC_PATH_BARE)/examples/gen_example_code.sh $< > $@
|
|
|
|
|
|
# The following pairs define a mapping of locations in the distribution
|
|
# tree to locations in the source/build trees.
|
|
INSTALL_MAPS += src/%.c %.c
|
|
INSTALL_MAPS += src/% $(SRC_PATH_BARE)/%
|
|
INSTALL_MAPS += bin/% %
|
|
INSTALL_MAPS += % %
|
|
|
|
|
|
# Set up additional MSVS environment
|
|
ifeq ($(CONFIG_MSVS),yes)
|
|
CODEC_LIB=$(if $(CONFIG_SHARED),vpx,$(if $(CONFIG_STATIC_MSVCRT),vpxmt,vpxmd))
|
|
# This variable uses deferred expansion intentionally, since the results of
|
|
# $(wildcard) may change during the course of the Make.
|
|
VS_PLATFORMS = $(foreach d,$(wildcard */Release/$(CODEC_LIB).lib),$(word 1,$(subst /, ,$(d))))
|
|
INSTALL_MAPS += $(foreach p,$(VS_PLATFORMS),bin/$(p)/% $(p)/Release/%)
|
|
endif
|
|
|
|
# Build Visual Studio Projects. We use a template here to instantiate
|
|
# explicit rules rather than using an implicit rule because we want to
|
|
# leverage make's VPATH searching rather than specifying the paths on
|
|
# each file in ALL_EXAMPLES. This has the unfortunate side effect that
|
|
# touching the source files trigger a rebuild of the project files
|
|
# even though there is no real dependency there (the dependency is on
|
|
# the makefiles). We may want to revisit this.
|
|
define vcproj_template
|
|
$(1): $($(1:.vcproj=).SRCS)
|
|
@echo " [vcproj] $$@"
|
|
$$(SRC_PATH_BARE)/build/make/gen_msvs_proj.sh\
|
|
--exe\
|
|
--target=$$(TOOLCHAIN)\
|
|
--name=$$(@:.vcproj=)\
|
|
--ver=$$(CONFIG_VS_VERSION)\
|
|
--proj-guid=$$($$(@:.vcproj=).GUID)\
|
|
$$(if $$(CONFIG_STATIC_MSVCRT),--static-crt) \
|
|
--out=$$@ $$(INTERNAL_CFLAGS) $$(CFLAGS) \
|
|
$$(INTERNAL_LDFLAGS) $$(LDFLAGS) -l$$(CODEC_LIB) -lwinmm $$^
|
|
endef
|
|
PROJECTS-$(CONFIG_MSVS) += $(ALL_EXAMPLES:.c=.vcproj)
|
|
INSTALL-BINS-$(CONFIG_MSVS) += $(foreach p,$(VS_PLATFORMS),\
|
|
$(addprefix bin/$(p)/,$(ALL_EXAMPLES:.c=.exe)))
|
|
$(foreach proj,$(call enabled,PROJECTS),\
|
|
$(eval $(call vcproj_template,$(proj))))
|
|
|
|
|
|
|
|
#
|
|
# Documentation Rules
|
|
#
|
|
%.dox: examples/%.txt
|
|
@echo " [DOXY] $@"
|
|
@$(SRC_PATH_BARE)/examples/gen_example_text.sh $< | \
|
|
$(SRC_PATH_BARE)/examples/gen_example_doxy.php \
|
|
example_$(@:.dox=) $(@:.dox=.c) > $@
|
|
|
|
%.dox: %.c
|
|
@echo " [DOXY] $@"
|
|
@echo "/*!\page example_$(@:.dox=) $(@:.dox=)" > $@
|
|
@echo " \includelineno $(notdir $<)" >> $@
|
|
@echo "*/" >> $@
|
|
|
|
samples.dox: examples.mk
|
|
@echo " [DOXY] $@"
|
|
@echo "/*!\page samples Sample Code" > $@
|
|
@echo " This SDK includes a number of sample applications."\
|
|
"each sample documents a feature of the SDK in both prose"\
|
|
"and the associated C code. In general, later samples"\
|
|
"build upon prior samples, so it is best to work through the"\
|
|
"list in order. The following samples are included: ">>$@
|
|
@$(foreach ex,$(GEN_EXAMPLES:.c=),\
|
|
echo " - \subpage example_$(ex) $($(ex).DESCRIPTION)" >> $@;)
|
|
@echo >> $@
|
|
@echo " In addition, the SDK contains a number of utilities."\
|
|
"Since these utilities are built upon the concepts described"\
|
|
"in the sample code listed above, they are not documented in"\
|
|
"pieces like the samples are. Thir sourcre is included here"\
|
|
"for reference. The following utilities are included:" >> $@
|
|
@$(foreach ex,$(UTILS:.c=),\
|
|
echo " - \subpage example_$(ex) $($(ex).DESCRIPTION)" >> $@;)
|
|
@echo "*/" >> $@
|
|
|
|
CLEAN-OBJS += examples.doxy samples.dox $(ALL_EXAMPLES:.c=.dox)
|
|
DOCS-yes += examples.doxy samples.dox $(ALL_EXAMPLES:.c=.dox)
|
|
examples.doxy: samples.dox $(ALL_EXAMPLES:.c=.dox)
|
|
@echo "INPUT += $^" > $@
|